{"product_id":"optimix-rm740-repair-mortar-hkha-class-40","title":"Optimix RM740 Repair Mortar (HKHA Class 40)","description":"\u003ch2\u003eOptimix RM740 — High-Strength Lightweight Repair Mortar (HKHA Class 40)\u003c\/h2\u003e\n\u003cp\u003eOptimix RM740 is a high-strength, lightweight cementitious repair mortar approved for use under Hong Kong Housing Authority (HKHA) Class 40 specifications. It is designed for structural concrete repair with reduced weight, making it suitable for overhead and vertical applications.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-strength repair mortar — HKHA Class 40 approved\u003c\/li\u003e\n\u003cli\u003eLightweight formulation for easier application\u003c\/li\u003e\n\u003cli\u003eExcellent adhesion to concrete substrates\u003c\/li\u003e\n\u003cli\u003eSuitable for overhead and vertical repairs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStructural concrete repair in HKHA projects\u003c\/li\u003e\n\u003cli\u003eOverhead and vertical concrete repair\u003c\/li\u003e\n\u003cli\u003eRestoration of deteriorated concrete elements\u003c\/li\u003e\n\u003cli\u003eBuilding maintenance and repair in Hong Kong\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Optimix 奧迪美","offers":[{"title":"Default Title","offer_id":42397791912086,"sku":"","price":1.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/9027\/1382\/files\/RM740_4.jpg?v=1716018965","url":"https:\/\/wahhingwp.com\/en\/products\/optimix-rm740-repair-mortar-hkha-class-40","provider":"華興建築防水材料有限公司","version":"1.0","type":"link"}