{"title":"Injection Waterproofing \/ Grouting","description":"\u003cdiv style=\"background:#f0f4f8;border-left:4px solid #a02c2c;padding:16px;margin-bottom:24px;\"\u003e\u003cstrong\u003eSummary:\u003c\/strong\u003e\u003cp\u003eComplete range of injection waterproofing materials and tools. Includes hydrophilic PU injection grouts, water-reactive resins, and installation tools (packers, drill bits, high-pressure hose) for concrete crack sealing, window leak repair, ceiling leak grouting, and more. Most products typically in stock.\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003eInjection Grout Selection Guide\u003c\/h2\u003e\u003ctable\u003e\u003cthead\u003e\u003ctr\u003e\u003cth\u003eProduct\u003c\/th\u003e\u003cth\u003eType\u003c\/th\u003e\u003cth\u003eViscosity\u003c\/th\u003e\u003cth\u003eExpansion\u003c\/th\u003e\u003cth\u003eReaction Time\u003c\/th\u003e\u003cth\u003eBest For\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003ca href=\"\/en\/products\/pfc-350-水溶性pu灌漿劑-打針防水\"\u003ePFC-350\u003c\/a\u003e\u003c\/td\u003e\u003ctd\u003eHydrophilic PU\u003c\/td\u003e\u003ctd\u003e360 cps\u003c\/td\u003e\u003ctd\u003e6X\u003c\/td\u003e\u003ctd\u003e7-180s\u003c\/td\u003e\u003ctd\u003eCracks with multiple openings, rapid sealing\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003ca href=\"\/en\/products\/pfc-250-水溶性pu灌漿劑-打針防水\"\u003ePFC-250\u003c\/a\u003e\u003c\/td\u003e\u003ctd\u003eHydrophilic PU\u003c\/td\u003e\u003ctd\u003e400 cps\u003c\/td\u003e\u003ctd\u003e5X\u003c\/td\u003e\u003ctd\u003e9-200s\u003c\/td\u003e\u003ctd\u003eLonger\/deeper cracks, wider penetration\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003ca href=\"\/en\/products\/sika-西卡-sikafix-101-pu遇水膨漲針料\"\u003eSika SikaFix 101\u003c\/a\u003e\u003c\/td\u003e\u003ctd\u003eWater-reactive PU\u003c\/td\u003e\u003ctd colspan=\"3\"\u003eSee product page\u003c\/td\u003e\u003ctd\u003eActive leaks, rapid water stop\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eHow to Choose?\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eCracks with multiple openings\u003c\/strong\u003e — Choose faster-reacting PFC-350 to seal the injection point quickly, reducing material waste\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eLonger or deeper cracks\u003c\/strong\u003e — Choose slower-reacting PFC-250 to allow grout to penetrate a larger area\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eActive leaks needing immediate water stop\u003c\/strong\u003e — Water-reactive types (e.g. SikaFix 101) cure rapidly in wet conditions\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eInjection Tools\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"\/en\/products\/打針防水工具-止漏針-鑽咀-高壓喉-針槍配件\"\u003eComplete toolset\u003c\/a\u003e includes:\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eInjection Packers\u003c\/strong\u003e — 10mm and 13mm, aluminium alloy, available in 100-pack, 50-pack, and 10-pack\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eDrill Bits\u003c\/strong\u003e — Makita SDS-Plus for concrete, matching packer sizes\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eHigh-Pressure Hose\u003c\/strong\u003e — Connects pump to packer\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eExtension Rods\u003c\/strong\u003e — Stainless steel, for ceiling or deep injection\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eT-Wrench\u003c\/strong\u003e — For tightening packers into drilled holes\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eInstallation Process\u003c\/h2\u003e\u003col\u003e\u003cli\u003eDrill holes along both sides of the crack, spaced 150-250mm apart, depth approximately 2\/3 of wall thickness\u003c\/li\u003e\u003cli\u003eInsert packers and tighten with T-wrench\u003c\/li\u003e\u003cli\u003eConnect high-pressure hose between pump and packer\u003c\/li\u003e\u003cli\u003eInject PU grout, check adjacent packers for grout emergence to confirm complete filling\u003c\/li\u003e\u003cli\u003eAfter curing, remove packers and seal holes with repair mortar\u003c\/li\u003e\u003c\/ol\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eConcrete crack injection and sealing\u003c\/li\u003e\u003cli\u003eWindow frame and air-conditioner edge leak repair\u003c\/li\u003e\u003cli\u003eCeiling leak injection waterproofing\u003c\/li\u003e\u003cli\u003eExterior wall leak grouting\u003c\/li\u003e\u003cli\u003eBasement, water tank, and tunnel waterproofing\u003c\/li\u003e\u003cli\u003eOld-new concrete joint leak sealing\u003c\/li\u003e\u003cli\u003eElevator shaft waterproofing\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eBrands Available\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"\/en\/collections\/pfc\"\u003ePFC (Perfect Fine Chemical)\u003c\/a\u003e — PFC-250\/PFC-350 PU injection grouts and complete tool range\u003c\/li\u003e\u003cli\u003e\u003ca href=\"\/en\/collections\/sika-防水物料\"\u003eSika\u003c\/a\u003e — SikaFix 101 water-reactive PU resin\u003c\/li\u003e\u003c\/ul\u003e","products":[{"product_id":"富斯樂-fosroc-renderoc-plug-25kg","title":"Fosroc Renderoc Plug","description":"\u003cdiv class=\"tldr-box\" style=\"background:#f0f4f8;border-left:4px solid #2c5282;padding:16px;margin-bottom:24px\"\u003e\n\u003cstrong\u003eAt a Glance:\u003c\/strong\u003e\u003cp\u003eRenderoc Plug is a Fosroc rapid-setting cement-based water-stopping mortar (hydraulic cement), designed for emergency leak sealing. Composed of special cements, graded fillers, and a chemical set control system — supplied as a pre-blended dry powder, just add water. Sets extremely fast to stop running water where conventional mortars would be washed away and even rapid-set resin mortars cannot bond. Low exotherm formula minimises thermal cracking risk. Contains no chloride admixtures. Compliant with drinking water contact testing (per manufacturer). Suitable for basements, tunnels, sewerage systems, pipes, wells, and foundations.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eRenderoc Plug is a blend of special cements, graded fillers, and a chemical set control system, supplied as a dry powder needing only the addition of water to produce an ultra-rapid-setting plugging mortar. Specifically designed to seal leaks in running water where conventional mortars would be washed away and where even rapid-set resin mortars will not bond. The ideal material for sealing leaks prior to applying waterproof renderings in basements.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eEmergency Water-Stopping\u003c\/strong\u003e — Sets in running water conditions, stops leaks extremely fast\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSingle Component\u003c\/strong\u003e — Pre-blended dry powder formula, just add clean water\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eExcellent Bond\u003c\/strong\u003e — Strong adhesion to concrete and masonry substrates\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLow Exotherm\u003c\/strong\u003e — Low heat generation minimises thermal cracking risk\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePre-Bagged Formula\u003c\/strong\u003e — Pre-packaged to overcome site-batched variations, ensuring consistent quality\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNo Chloride Admixtures\u003c\/strong\u003e — Will not contribute to reinforcement corrosion\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNon-Flammable\u003c\/strong\u003e — Product is non-flammable\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eBasements\u003c\/strong\u003e — Emergency leak sealing in basements, pre-treatment before waterproof rendering\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTunnels\u003c\/strong\u003e — Concrete and brick tunnel leak repairs\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSewerage Systems\u003c\/strong\u003e — Sewer and drainage pipe leak repairs\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePipes and Wells\u003c\/strong\u003e — Pipe joint and well leak sealing\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFoundations\u003c\/strong\u003e — Emergency leak sealing in foundation structures\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eConcrete Elements\u003c\/strong\u003e — Precast and cast-in-situ concrete leak patching\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCaulking and Pointing\u003c\/strong\u003e — Masonry joint filling and waterproof pointing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat is Hydraulic Cement?\u003c\/h2\u003e\n\u003cp\u003eHydraulic cement (also known as water-stop cement or rapid-setting plugging mortar) is a fast-setting cement-based material primarily used for emergency leak sealing. Renderoc Plug is Fosroc's professional-grade hydraulic cement, composed of special cements, graded fillers, and a chemical set control system, capable of setting extremely fast to stop running water.\u003c\/p\u003e\n\n\u003ch2\u003eCertifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eComplies with UK Water Fittings Bye-laws Scheme Tests of Effect on Water Quality (per manufacturer)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplication Guide\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eSurface Preparation\u003c\/strong\u003e — Cut back repair areas to adequate depth with good mechanical key; no feather-edges\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLeak Cracks\u003c\/strong\u003e — Chase out cracks to form a square channel, undercut to avoid V-sections\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCleaning\u003c\/strong\u003e — Remove loose material, dust, laitance, grease, slime, and mould\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMixing\u003c\/strong\u003e — Add powder to clean water and mix to a stiff consistency; only prepare the amount that can be placed before set\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e — Trowel apply or hand-knead mortar into repair location, ensuring maximum substrate contact\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePlugging Running Water\u003c\/strong\u003e — Knead mortar into shape, press firmly into leak point, and hold in place until initial set\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMulti-Layer\u003c\/strong\u003e — Thicker sections can be built up in successive layers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePackaging\u003c\/h2\u003e\n\u003cp\u003e25KG pail (single-component pre-blended powder, just add water)\u003c\/p\u003e\n\n\u003ch2\u003eNotes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHydraulic cement is primarily for emergency leak sealing as a temporary measure; for permanent waterproofing, follow up with a permanent waterproofing system after the leak is stopped\u003c\/li\u003e\n\u003cli\u003eSets extremely fast — only mix small quantities for immediate use\u003c\/li\u003e\n\u003cli\u003eClean tools and equipment with water before set occurs\u003c\/li\u003e\n\u003cli\u003eShelf life of 9 months in original unopened pails stored in dry conditions (per manufacturer)\u003c\/li\u003e\n\u003cli\u003eWear protective gloves, eye protection, and respiratory equipment during application\u003c\/li\u003e\n\u003cli\u003eFor detailed application methods, coverage rates, and technical parameters, refer to the official product data sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eHow does Renderoc Plug compare to other water-stop cements?\u003c\/h3\u003e\n\u003cp\u003eRenderoc Plug is Fosroc's professional-grade rapid-setting water-stopping mortar, functionally similar to other hydraulic cements on the market. Its special cement and chemical set control system provides rapid water-stopping capability, while the low exotherm design helps reduce thermal cracking risk. Choice typically depends on project-specified brand.\u003c\/p\u003e\n\u003ch3\u003eCan hydraulic cement be used as a permanent repair?\u003c\/h3\u003e\n\u003cp\u003eHydraulic cement is primarily for emergency leak sealing as a temporary measure. For permanent waterproofing, follow up with Nitoproof waterproof coatings or other permanent waterproofing systems after the leak has been stopped.\u003c\/p\u003e\n\u003ch3\u003eCan Renderoc Plug be used on horizontal, vertical, and overhead surfaces?\u003c\/h3\u003e\n\u003cp\u003eYes. Renderoc Plug can be applied to horizontal, vertical, and overhead surfaces at a wide range of thicknesses. Thicker sections can be built up in successive layers.\u003c\/p\u003e\n\u003ch3\u003eHow much does Renderoc Plug cost?\u003c\/h3\u003e\n\u003cp\u003ePlease contact us via WhatsApp for the latest pricing. We offer in-store pickup in Mong Kok and delivery across Hong Kong.\u003c\/p\u003e","brand":"Fosroc 富斯樂","offers":[{"title":"Default Title","offer_id":43647063916694,"sku":"","price":1.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/9027\/1382\/files\/fosroc-logo-construction-chemical_branding.jpg?v=1760463950"},{"product_id":"sika-西卡-monotop®-102-hk-止水泥","title":"Sika MonoTop-102 HK","description":"\u003cdiv class=\"tldr-box\" style=\"background:#f0f4f8;border-left:4px solid #2c5282;padding:16px;margin-bottom:24px\"\u003e\u003cstrong\u003eQuick Summary:\u003c\/strong\u003e\u003cp\u003eSika MonoTop-102 HK is a rapid-setting cement-based waterproofing mortar (waterstop cement) with very fast reaction time. Designed for plugging leaks through cracks and holes in concrete or masonry structures — simply add water, hand-mix until warm, and press into the crack. Single-component, non-toxic, non-metallic, low VOC, economical.\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003eMonoTop 102 HK Features\u003c\/h2\u003e\u003cp\u003eSika MonoTop-102 HK is a rapid-setting cement-based waterstop mortar designed for emergency leak plugging. Simply add clean water and hand-mix on site — the material generates an exothermic reaction within a very short time and achieves high early strength, forming a durable and solid repair. This single-pack, non-toxic, non-metallic and economical waterstop cement is ideal for all urgent leak-stopping applications.\u003c\/p\u003e\u003cul\u003e\u003cli\u003eRapid-set reaction in very short time\u003c\/li\u003e\u003cli\u003eHigh early strength, quickly resists water pressure\u003c\/li\u003e\u003cli\u003eDurable, long-lasting repair\u003c\/li\u003e\u003cli\u003eSingle-component, just add water\u003c\/li\u003e\u003cli\u003eNon-toxic, non-metallic\u003c\/li\u003e\u003cli\u003eLow VOC formula, safe and environmentally friendly\u003c\/li\u003e\u003cli\u003eEconomical\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eLeak plugging through static cracks and holes\u003c\/li\u003e\u003cli\u003eFoundations and substructure works\u003c\/li\u003e\u003cli\u003eBasements\u003c\/li\u003e\u003cli\u003eRetaining walls\u003c\/li\u003e\u003cli\u003eDiaphragm walls\u003c\/li\u003e\u003cli\u003eSewers\u003c\/li\u003e\u003cli\u003eAbove-ground and below-ground structural repair\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eWhy Choose MonoTop 102 HK\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eUltra-fast waterstop\u003c\/strong\u003e — very short reaction time, rapid leak sealing\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eHigh early strength\u003c\/strong\u003e — resists water pressure shortly after setting\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eSimple operation\u003c\/strong\u003e — hand-mix with water until warm, press into crack — no special equipment needed\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eSafe \u0026amp; eco-friendly\u003c\/strong\u003e — non-toxic, non-metallic, low VOC, suitable for confined spaces\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eEconomical packaging\u003c\/strong\u003e — use as needed, minimal waste\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003ePackaging\u003c\/h2\u003e\u003ctable\u003e\u003cthead\u003e\u003ctr\u003e\u003cth\u003eItem\u003c\/th\u003e\u003cth\u003eSpecification\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003ePackaging\u003c\/td\u003e\u003ctd\u003e20 kg\/pack\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eAppearance\/Colour\u003c\/td\u003e\u003ctd\u003eGrey powder\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eFeature\u003c\/td\u003e\u003ctd\u003eRapid-setting waterstop\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eApplication Method\u003c\/h2\u003e\u003col\u003e\u003cli\u003e\u003cstrong\u003ePrepare the crack\u003c\/strong\u003e — Chase the crack or hole into a square or undercut (wider at the back) profile, remove loose debris and contaminants, flush with clean water\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eMix\u003c\/strong\u003e — Place an appropriate amount of MonoTop 102 HK powder into a clean bucket, add sufficient clean water and hand-knead to a putty-like consistency until the material begins to generate heat\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eApply\u003c\/strong\u003e — When the material starts to warm up, immediately press the waterstop cement firmly into the crack or hole, maintaining pressure until set\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eCure\u003c\/strong\u003e — Keep the surface moist after application\u003c\/li\u003e\u003c\/ol\u003e\u003ch2\u003eImportant Notes\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eOnly suitable for static (non-moving) cracks — not for structural movement joints\u003c\/li\u003e\u003cli\u003eMust be applied immediately when the material starts to warm — do not delay\u003c\/li\u003e\u003cli\u003eMix small quantities each time to avoid waste (very short reaction time)\u003c\/li\u003e\u003cli\u003eKeep surface moist after application for proper hydration\u003c\/li\u003e\u003cli\u003eStore in original unopened packaging in a dry warehouse\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eFor detailed application methods, coverage rates and technical parameters, please refer to the official product data sheet.\u003c\/em\u003e\u003c\/p\u003e","brand":"Sika 西卡","offers":[{"title":"Default Title","offer_id":45242417938582,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/9027\/1382\/files\/Sika_MonoTop_-102HK.png?v=1754551243"},{"product_id":"sika-西卡-sikaset®-waterplug-止水泥-formerly-mseal-590","title":"Sika SikaSet Waterplug","description":"\u003cdiv class=\"tldr-box\" style=\"background:#f0f4f8;border-left:4px solid #2c5282;padding:16px;margin-bottom:24px\"\u003e\u003cstrong\u003eQuick Summary:\u003c\/strong\u003e\u003cp\u003eSikaSet Waterplug is a single-component, rapid-setting waterstop cement (formerly MSeal 590), designed for instant plugging of leaks through cracks and holes in concrete or masonry. Expands on setting to lock firmly in place, achieving waterstop in very short time. Pail packaging.\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003eSikaSet Waterplug — Rapid-Setting Waterstop Cement\u003c\/h2\u003e\u003cp\u003eSikaSet Waterplug (formerly MSeal 590) is a single-component, rapid-setting Portland cement-based hydraulic repair mortar that instantly plugs leaks through cracks and holes in concrete or masonry. Simply add clean water and mix — the material expands on setting to lock firmly into the repair area, effectively sealing even against active water pressure. The formula contains no metals or gypsum, features shrinkage compensation for long-term volume stability, and is certified safe for contact with drinking water.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eVery rapid setting for instant waterstop\u003c\/li\u003e\u003cli\u003eExpands on setting for tight, secure seal\u003c\/li\u003e\u003cli\u003eSingle-component, just add water\u003c\/li\u003e\u003cli\u003eNo metals, no gypsum, shrinkage-compensated, volume-stable\u003c\/li\u003e\u003cli\u003eFully hydraulic — works above or below water level\u003c\/li\u003e\u003cli\u003eOvercoating possible shortly after initial set\u003c\/li\u003e\u003cli\u003eDrinking water safety certified\u003c\/li\u003e\u003cli\u003eCold weather formula available for year-round use\u003c\/li\u003e\u003cli\u003eHigh compressive strength\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eLeak plugging through static cracks and holes\u003c\/li\u003e\u003cli\u003eFoundations, basements, retaining walls, sewers\u003c\/li\u003e\u003cli\u003eVertical, horizontal and overhead surfaces\u003c\/li\u003e\u003cli\u003eVertical bolt and anchor fixing\u003c\/li\u003e\u003cli\u003eFloor-to-wall joint sealing\u003c\/li\u003e\u003cli\u003eMasonry mortar joint leak repair\u003c\/li\u003e\u003cli\u003eConcrete wall voids and honeycomb repair\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eWhy Choose SikaSet Waterplug\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eUltra-fast waterstop:\u003c\/strong\u003e Sets in very short time, ideal for emergency leak sealing\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eExpansion lock:\u003c\/strong\u003e Actively expands on setting for secure plugging\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eDrinking water certified:\u003c\/strong\u003e Safe for potable water facilities\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eHigh strength:\u003c\/strong\u003e High compressive strength, durable and reliable\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eEasy to use:\u003c\/strong\u003e Single-component, just add water, no special tools required\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003ePackaging\u003c\/h2\u003e\u003ctable\u003e\u003cthead\u003e\u003ctr\u003e\u003cth\u003eItem\u003c\/th\u003e\u003cth\u003eSpecification\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003ePackaging\u003c\/td\u003e\u003ctd\u003ePail\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eChemical Base\u003c\/td\u003e\u003ctd\u003eProprietary blend of cement, graded silica sand, calcium hydroxide, fillers and additives\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eImportant Notes\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eDo not use on frozen or frosted surfaces\u003c\/li\u003e\u003cli\u003eDo not use on dynamic (moving) cracks or expansion joints\u003c\/li\u003e\u003cli\u003eDo not re-temper material that has begun to set\u003c\/li\u003e\u003cli\u003eChase cracks into square or undercut profiles — avoid V-cuts\u003c\/li\u003e\u003cli\u003eIn hot conditions, material sets extremely fast — use ice water to slow reaction\u003c\/li\u003e\u003cli\u003eDo not apply in very cold conditions\u003c\/li\u003e\u003cli\u003eKeep surface moist after application\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eFor detailed application methods, coverage rates and technical parameters, please refer to the official product data sheet.\u003c\/em\u003e\u003c\/p\u003e","brand":"Sika 西卡","offers":[{"title":"Default Title","offer_id":45242420756630,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/9027\/1382\/files\/Sika_SikaSet_Waterplug_formerlyMSeal590_55d42a57-b147-4864-8bf3-73b56ce5b073.png?v=1754551270"},{"product_id":"sika-西卡-sikafix-101-pu遇水膨漲針料","title":"Sika SikaFix 101","description":"\u003cdiv class=\"tldr-box\" style=\"background:#f0f4f8;border-left:4px solid #2c5282;padding:16px;margin-bottom:24px\"\u003e\u003cstrong\u003eSummary:\u003c\/strong\u003e\u003cp\u003eSikaFix-101 is a single-component polyurethane (PU) injection resin, solvent-free and low viscosity, that reacts and expands on contact with water to form a flexible closed-cell waterproof seal. Designed for injection sealing of active cracks, pipe penetrations, and honeycombing in tunnels, basements, and below-grade concrete structures.\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eSikaFix-101 is a single-component polyurethane resin injection material that reacts rapidly with water, expanding to form a flexible closed-cell foam seal that effectively stops water penetration. The product is solvent-free, non-flammable, non-toxic when cured, and compatible with salt water, making it suitable for various underground leak repair applications.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eFully waterproof — forms closed-cell flexible foam seal\u003c\/li\u003e\u003cli\u003ePermanently flexible — accommodates ongoing movement in active cracks\u003c\/li\u003e\u003cli\u003eSolvent-free, non-flammable — safe for confined space work\u003c\/li\u003e\u003cli\u003eNon-shrinking — fills completely and permanently\u003c\/li\u003e\u003cli\u003eNon-toxic when cured\u003c\/li\u003e\u003cli\u003eReacts with salt water — suitable for marine environments\u003c\/li\u003e\u003cli\u003eRapid reaction — foaming begins quickly on water contact\u003c\/li\u003e\u003cli\u003eResistant to biological degradation and mild acids\/alkalis\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eTunnel and utility passage leak injection\u003c\/li\u003e\u003cli\u003eBasement and underground car park crack sealing\u003c\/li\u003e\u003cli\u003eBelow-grade concrete structure waterproofing\u003c\/li\u003e\u003cli\u003eActive crack and construction joint leak treatment\u003c\/li\u003e\u003cli\u003ePipe penetration leak sealing\u003c\/li\u003e\u003cli\u003eDefective concrete filling (honeycombing, voids)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eWhy Choose SikaFix-101?\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eProfessional injection sealing\u003c\/strong\u003e — inject directly into water-bearing cracks; reacts and seals on contact\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eFlexible seal\u003c\/strong\u003e — permanently flexible, won't crack with structural movement\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eHarsh environment compatible\u003c\/strong\u003e — works in salt water and mild acid\/alkali conditions\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eSafe application\u003c\/strong\u003e — solvent-free, non-flammable, non-toxic when cured\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eSika quality\u003c\/strong\u003e — backed by a global leader in construction chemicals\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003ePackaging\u003c\/h2\u003e\u003cp\u003e20 kg pail\u003c\/p\u003e\u003ch2\u003eApplication Notes\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eInjection requires high-pressure piston or twin-piston pump\u003c\/li\u003e\u003cli\u003eFor wider cracks, pre-fill with open-cell foam soaked in SikaFix-101, then spray with water to activate\u003c\/li\u003e\u003cli\u003eLower temperatures increase foaming time\u003c\/li\u003e\u003cli\u003eMaterial exposed to atmospheric humidity will gradually cure; use promptly after opening\u003c\/li\u003e\u003cli\u003eClean tools with Sika Colma-Cleaner or Thinner C\u003c\/li\u003e\u003cli\u003eExpansion generates pressure; consider structural implications\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eFor detailed application methods, coverage rates and technical parameters, please refer to the official product data sheet.\u003c\/em\u003e\u003c\/p\u003e","brand":"Sika 西卡","offers":[{"title":"Default Title","offer_id":46352837869718,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/9027\/1382\/files\/sika-_-sikafix-101-pu.jpg?v=1776710667"},{"product_id":"富斯樂nitofill-pu-1f-環氧樹脂","title":"Fosroc Nitofill PU 1F","description":"\u003ch2\u003eFosroc Nitofill PU 1F — Polyurethane Crack Injection Resin\u003c\/h2\u003e\n\u003cp\u003eNitofill PU 1F is a single-component, moisture-reactive polyurethane injection resin for sealing water-bearing cracks in concrete. It reacts with water to form a flexible foam that seals leaks and stops water ingress.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSingle-component PU resin — reacts with water to seal\u003c\/li\u003e\n\u003cli\u003eFlexible foam fills and seals active water leaks\u003c\/li\u003e\n\u003cli\u003eSuitable for injection into cracks under water pressure\u003c\/li\u003e\n\u003cli\u003eFast reaction time for rapid leak stopping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSealing water-leaking cracks in concrete structures\u003c\/li\u003e\n\u003cli\u003eBasement and tunnel leak repair\u003c\/li\u003e\n\u003cli\u003eWater tank and reservoir crack injection\u003c\/li\u003e\n\u003cli\u003eUnderground structure waterproofing repair\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fosroc 富斯樂","offers":[{"title":"Default Title","offer_id":46352839016598,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/9027\/1382\/files\/nitofill-pu-1f.jpg?v=1776710832"},{"product_id":"pfc-350-水溶性pu灌漿劑-打針防水","title":"PFC-350 Hydrophilic Flexible PU Injection Grout","description":"\u003ch2\u003ePFC-350 — Water-Reactive PU Injection Grout\u003c\/h2\u003e\n\u003cp\u003ePFC-350 is a high-performance single-component polyurethane chemical injection grout for waterproofing by injection. Reacts with water to expand and foam, effectively sealing cracks, honeycombs and window frame joints in concrete.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eHigh tensile strength and adhesion\u003c\/li\u003e\u003cli\u003eWaterproof, elastic, tough\u003c\/li\u003e\u003cli\u003eFast expansion on contact with water\u003c\/li\u003e\u003cli\u003eChloride-free — no rebar corrosion\u003c\/li\u003e\u003cli\u003eMinimal shrinkage after expansion\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eConcrete crack injection\u003c\/li\u003e\u003cli\u003eHoneycomb filling\u003c\/li\u003e\u003cli\u003eWindow frame joint sealing\u003c\/li\u003e\u003cli\u003eBuilding walls, tunnels, dams\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003ePFC-350 vs PFC-250\u003c\/h3\u003e\n\u003cp\u003ePFC-350 reacts faster with higher expansion — best for quick sealing. PFC-250 reacts slower for deeper penetration into longer cracks.\u003c\/p\u003e\n","brand":"PFC 百分百","offers":[{"title":"5 kg","offer_id":46355449053334,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"20 kg","offer_id":46355449184406,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/9027\/1382\/files\/pfc-350-small.png?v=1776827730"},{"product_id":"打針防水工具-止漏針-鑽咀-高壓喉-針槍配件","title":"PU Injection Waterproofing Tools — Injection Packers (Leak-Stop Needles) \/ Drill Bits \/ High-Pressure Hose \/ Grease Couplers \/ Accessories","description":"\u003cdiv style=\"background:#f0f4f8;border-left:4px solid #a02c2c;padding:16px;margin-bottom:24px;\"\u003e\n\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003cp\u003eComplete toolset for PU injection waterproofing (grouting \/ leak-sealing), including injection packers (also called leak-stop needles or injection nozzles), drill bits, high-pressure hose, grease couplers, extension rod, and T-wrench. Used with PU injection grout for sealing concrete cracks, window-edge leaks, ceiling leaks, and other waterproofing repairs.\u003c\/p\u003e\n\u003c\/div\u003e\u003ch3\u003eProduct Range\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\u003cth\u003eItem\u003c\/th\u003e\u003cth\u003eDescription\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eInjection Packer ø3 × 60mm\u003c\/td\u003e\u003ctd\u003eSlim-needle injection nozzle, 3mm diameter, 60mm length. Slim profile suited to hairline cracks or precise injection points. Available in 10, 50 and 100-pc packs.\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eInjection Packer ø10 × 75mm\u003c\/td\u003e\u003ctd\u003eStandard injection nozzle, 10mm diameter, 75mm length. Suited to thinner walls or shallow-depth crack injection. Available in 10, 50 and 100-pc packs.\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eInjection Packer ø10 × 100mm\u003c\/td\u003e\u003ctd\u003eStandard injection nozzle, 10mm diameter, 100mm length. Suited to typical wall and slab thicknesses. Available in 10, 50 and 100-pc packs.\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eInjection Packer ø10 × 150mm\u003c\/td\u003e\u003ctd\u003eStandard injection nozzle, 10mm diameter, 150mm length. Suited to thicker walls; grout penetrates deeper. Available in 10, 50 and 100-pc packs.\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eInjection Packer ø13 × 15mm\u003c\/td\u003e\u003ctd\u003eShort-body injection nozzle, 13mm diameter, 15mm length. For very shallow injection or thickness-restricted locations. Available in 10, 50 and 100-pc packs.\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eInjection Packer ø13 × 60mm\u003c\/td\u003e\u003ctd\u003eInjection nozzle, 13mm diameter, 60mm length. For thin structures or shallow-leak repair. Available in 10, 50 and 100-pc packs.\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eInjection Packer ø13 × 100mm\u003c\/td\u003e\u003ctd\u003eInjection nozzle, 13mm diameter, 100mm length. For medium-thickness structural injection. Available in 10, 50 and 100-pc packs.\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eInjection Packer ø13 × 150mm\u003c\/td\u003e\u003ctd\u003eInjection nozzle, 13mm diameter, 150mm length; larger diameter delivers higher grout flow. Available in 10, 50 and 100-pc packs.\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eInjection Packer ø13 × 250mm\u003c\/td\u003e\u003ctd\u003eLong-body injection nozzle, 13mm diameter, 250mm length. For thick walls and deep-injection works. Available in 10, 50 and 100-pc packs.\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eDrill Bit ø10mm\u003c\/td\u003e\u003ctd\u003eMakita SDS-Plus hammer drill bit, designed for concrete drilling. Used with 10mm injection packers.\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eDrill Bit ø13mm\u003c\/td\u003e\u003ctd\u003eSDS-Plus hammer drill bit. Used with 13mm injection packers.\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eHigh-Pressure Hose\u003c\/td\u003e\u003ctd\u003ePressure-rated hose connecting the injection pump to the packer, rated for high-pressure injection operation.\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eGrease Coupler (Silver Stainless)\u003c\/td\u003e\u003ctd\u003eStainless steel quick-connect coupler joining the high-pressure hose to the injection packer; rated for high-pressure operation. Boxed.\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eGrease Coupler (Black NUOKA)\u003c\/td\u003e\u003ctd\u003eNUOKA-branded black knurled-finish coupler joining the high-pressure hose to the injection packer. Boxed.\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eExtension Rod\u003c\/td\u003e\u003ctd\u003eStainless steel extension rod for ceiling or deep-set injection points where direct access is restricted.\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eT-Wrench\u003c\/td\u003e\u003ctd\u003eDedicated wrench for tightening and securing injection packers in the drilled holes.\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConcrete crack injection \/ leak sealing\u003c\/li\u003e\n\u003cli\u003eWindow-frame and AC-edge leak repair\u003c\/li\u003e\n\u003cli\u003eCeiling leak injection waterproofing\u003c\/li\u003e\n\u003cli\u003eExternal-wall leak grouting\u003c\/li\u003e\n\u003cli\u003eBasement, water tank, tunnel waterproofing injection\u003c\/li\u003e\n\u003cli\u003eNew\/old concrete joint leak repair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplication Procedure\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eUsing a hammer drill with the matching bit (ø10mm or ø13mm), drill holes along both sides of the leaking crack. Spacing and depth depend on structural thickness and crack condition.\u003c\/li\u003e\n\u003cli\u003eInsert the injection packer (nozzle) into each drilled hole and tighten with the T-wrench.\u003c\/li\u003e\n\u003cli\u003eConnect one end of the high-pressure hose to the injection pump; connect the other end through the grease coupler to the packer.\u003c\/li\u003e\n\u003cli\u003eInject PU grout (such as \u003ca href=\"\/en\/products\/pfc-350-%E6%B0%B4%E6%BA%B6%E6%80%A7pu%E7%81%8C%E6%BC%BF%E5%8A%91-%E6%89%93%E9%87%9D%E9%98%B2%E6%B0%B4\"\u003ePFC-350\u003c\/a\u003e or \u003ca href=\"\/en\/products\/sika-%E8%A5%BF%E5%8D%A1-sikafix-101-pu%E9%81%87%E6%B0%B4%E8%86%A8%E6%BC%B2%E9%87%9D%E6%96%99\"\u003eSika SikaFix 101\u003c\/a\u003e); watch for grout bleeding from neighbouring packers to confirm filling is complete.\u003c\/li\u003e\n\u003cli\u003eOnce the grout has cured, remove the packers and seal the drilled holes with repair mortar.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the difference between injection packers and leak-stop needles?\u003c\/h3\u003e\u003cp\u003eInjection packers and leak-stop needles refer to the same item — the injection nozzle used in injection waterproofing works — they're just trade-name variations. Our range covers multiple diameters and needle lengths to suit different working conditions.\u003c\/p\u003e\u003ch3\u003eHow do I choose the right size of injection tool?\u003c\/h3\u003e\u003cp\u003eIn most situations 10mm injection packers cover the typical injection waterproofing job. 13mm packers are used for thicker concrete walls or where higher grout flow is required. The drill bit size must match the packer size.\u003c\/p\u003e\u003ch3\u003eWhat are the grease couplers for?\u003c\/h3\u003e\u003cp\u003eThe grease coupler is the quick-connect fitting between the injection pump's high-pressure hose and the injection packer, making attach\/detach faster on site. We stock a silver stainless steel option and a black NUOKA-branded option, compatible with different injection pumps.\u003c\/p\u003e\u003ch3\u003eCan injection packers be reused?\u003c\/h3\u003e\u003cp\u003eInjection packers are consumables. We recommend using new packers on each job to ensure the seal holds; residual cured PU grout inside used packers can restrict grout flow.\u003c\/p\u003e\u003ch3\u003eWhich injection grout should I use with these tools?\u003c\/h3\u003e\u003cp\u003eWe recommend a water-soluble PU injection grout such as \u003ca href=\"\/en\/products\/pfc-350-%E6%B0%B4%E6%BA%B6%E6%80%A7pu%E7%81%8C%E6%BC%BF%E5%8A%91-%E6%89%93%E9%87%9D%E9%98%B2%E6%B0%B4\"\u003ePFC-350 Water-Soluble PU Injection Grout\u003c\/a\u003e. Water-expansive PU is suited to active leaks and seals quickly on contact with water.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What is the difference between injection packers and leak-stop needles?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Injection packers and leak-stop needles refer to the same item — the injection nozzle used in injection waterproofing works — they are just trade-name variations. Our range covers multiple diameters and needle lengths to suit different working conditions.\"}},{\"@type\":\"Question\",\"name\":\"How do I choose the right size of injection tool?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"In most situations 10mm injection packers cover the typical injection waterproofing job. 13mm packers are used for thicker concrete walls or where higher grout flow is required. The drill bit size must match the packer size.\"}},{\"@type\":\"Question\",\"name\":\"What are the grease couplers for?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The grease coupler is the quick-connect fitting between the injection pump high-pressure hose and the injection packer, making attach\/detach faster on site. We stock a silver stainless steel option and a black NUOKA-branded option, compatible with different injection pumps.\"}},{\"@type\":\"Question\",\"name\":\"Can injection packers be reused?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Injection packers are consumables. We recommend using new packers on each job to ensure the seal holds; residual cured PU grout inside used packers can restrict grout flow.\"}},{\"@type\":\"Question\",\"name\":\"Which injection grout should I use with these tools?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"We recommend a water-soluble PU injection grout. Water-expansive PU is suited to active leaks and seals quickly on contact with water.\"}}]}\u003c\/script\u003e","brand":"PFC 百分百","offers":[{"title":"灌漿針 ø3 × 60mm \/ 10支裝","offer_id":46386972557462,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø3 × 60mm \/ 50支裝","offer_id":46386972590230,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø3 × 60mm \/ 100支裝","offer_id":46386972622998,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø10 × 75mm \/ 10支裝","offer_id":46386972655766,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø10 × 75mm \/ 50支裝","offer_id":46386972688534,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø10 × 75mm \/ 100支裝","offer_id":46386972721302,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø10 × 100mm \/ 10支裝","offer_id":46355586613398,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø10 × 100mm \/ 50支裝","offer_id":46355593494678,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø10 × 100mm \/ 100支裝","offer_id":46355586580630,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø10 × 150mm \/ 10支裝","offer_id":46355586678934,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø10 × 150mm \/ 50支裝","offer_id":46355593527446,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø10 × 150mm \/ 100支裝","offer_id":46355586646166,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø13 × 15mm \/ 10支裝","offer_id":46386972754070,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø13 × 15mm \/ 50支裝","offer_id":46386972786838,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø13 × 15mm \/ 100支裝","offer_id":46386972819606,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø13 × 60mm \/ 10支裝","offer_id":46386972852374,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø13 × 60mm \/ 50支裝","offer_id":46386972885142,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø13 × 60mm \/ 100支裝","offer_id":46386972917910,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø13 × 100mm \/ 10支裝","offer_id":46386972950678,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø13 × 100mm \/ 50支裝","offer_id":46386972983446,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø13 × 100mm \/ 100支裝","offer_id":46386973016214,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø13 × 150mm \/ 10支裝","offer_id":46355586744470,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø13 × 150mm \/ 50支裝","offer_id":46355586711702,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø13 × 150mm \/ 100支裝","offer_id":46355593560214,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø13 × 250mm \/ 10支裝","offer_id":46355586810006,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø13 × 250mm \/ 50支裝","offer_id":46355586777238,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"灌漿針 ø13 × 250mm \/ 100支裝","offer_id":46355593592982,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"鑽咀 ø10mm \/ 1 件","offer_id":46355466158230,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"鑽咀 ø13mm \/ 1 件","offer_id":46355466190998,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"高壓喉 \/ 1 件","offer_id":46355466223766,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"牛油咀（銀色） \/ 盒裝","offer_id":46386973048982,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"牛油咀（黑色 NUOKA） \/ 盒裝","offer_id":46386973081750,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"延長桿 \/ 1 件","offer_id":46355466256534,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"T型扳手 \/ 1 件","offer_id":46355466289302,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/9027\/1382\/files\/injection-tools.png?v=1776830890"},{"product_id":"pfc-250-水溶性pu灌漿劑-打針防水","title":"PFC-250 Hydrophilic Flexible PU Injection Grout","description":"\u003ch2\u003ePFC-250 — Water-Reactive PU Injection Grout\u003c\/h2\u003e\n\u003cp\u003ePFC-250 is a high-performance single-component polyurethane chemical injection grout (hydrophilic). Reacts with water to expand and foam, sealing cracks, honeycombs and masonry joints. Widely used for buildings, caverns, dams and tunnels.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eHigh tensile strength and adhesion\u003c\/li\u003e\u003cli\u003eWaterproof, elastic, tough\u003c\/li\u003e\u003cli\u003eFast expansion on water contact\u003c\/li\u003e\u003cli\u003eChloride-free — no rebar corrosion\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eConcrete crack injection\u003c\/li\u003e\u003cli\u003eHoneycomb filling\u003c\/li\u003e\u003cli\u003eWindow frame joint sealing\u003c\/li\u003e\u003cli\u003eBuilding walls, tunnels, dams\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003ePFC-250 vs PFC-350\u003c\/h3\u003e\n\u003cp\u003ePFC-250 reacts slower for deeper penetration into longer cracks. PFC-350 reacts faster with higher expansion for quick sealing.\u003c\/p\u003e\n","brand":"PFC 百分百","offers":[{"title":"5 kg","offer_id":46355469861014,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true},{"title":"20 kg","offer_id":46355469893782,"sku":null,"price":1.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/9027\/1382\/files\/PFC-250-5L.png?v=1776832435"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/9027\/1382\/collections\/a4f4804415a1d755ca1982f6ad66d161.png?v=1776830278","url":"https:\/\/wahhingwp.com\/en\/collections\/%e6%89%93%e9%87%9d%e9%98%b2%e6%b0%b4-%e7%81%8c%e6%bc%bf%e6%ad%a2%e6%bc%8f.oembed","provider":"華興建築防水材料有限公司","version":"1.0","type":"link"}