Skip to product information
1 of 1

Sika SikaTop Seal 107 HK

Sika SikaTop Seal 107 HK

📋 Product specifications are for reference only.

All product details should refer to the official manufacturer documents. For official product data sheets or technical enquiries, please contact us via WhatsApp.

Summary:

SikaTop-107 Seal HK is a two-component polymer-modified cementitious waterproofing slurry for internal waterproofing and damp-proofing of concrete, cement render, brick and block substrates. Suitable for bathroom, toilet and balcony waterproofing.

Product Overview

SikaTop-107 Seal HK is a two-component, polymer-modified cementitious waterproofing slurry consisting of a liquid polymer component and a cement powder component. Designed for internal waterproofing and damp-proofing.

Key Features

  • Two-component polymer-modified waterproofing slurry
  • Pre-proportioned components for consistent quality
  • Good bond strength on concrete, render, brick and other substrates
  • Non-corrosive to reinforcement and ferrous metals
  • Easy to apply by brush or thin trowel
  • Low-VOC environmentally friendly formulation

Applications

  • Bathroom waterproofing — shower areas, bathtub surrounds, floor and wall
  • Toilet waterproofing — floor and wall damp-proofing
  • Balcony waterproofing — terrace and balcony floor
  • Internal waterproofing of concrete, render, brick and block substrates

Why Choose Sika 107?

  • Sika brand — Swiss heritage, trusted globally
  • Excellent bond — good adhesion to various substrates
  • Easy application — mix and apply by brush or trowel
  • Reinforcement safe — non-corrosive to steel

For high-elasticity or other waterproofing needs, browse our elastic waterproofing cement range.

Packaging

25 kg kit (powder component B + liquid component A)

Application, consumption, substrate preparation and limitations must follow the latest official Product Data Sheet.

View full details

Not Sure Which to Choose? These Guides Will Help

樓上樓下滲水常見源頭示意圖:上層浴室防水層破損或喉管漏水,水經樓板滲至下層天花形成水漬

Water Seepage from the Flat Above? A Guide to H...

From 16 July 2026 the Joint Office runs a new seepage investigation procedure: an Advisory Repair Notice within ~14 working days, 28 days to self-repair. This guide covers the new...

Water Seepage from the Flat Above? A Guide to H...

From 16 July 2026 the Joint Office runs a new seepage investigation procedure: an Advisory Repair Notice within ~14 working days, 28 days to self-repair. This guide covers the new...

彈性防水英泥 vs 英泥寶英泥沙防水:選擇最佳浴室防水材料

Flexible Waterproof Cement vs Bonding Agent: Ch...

Compare flexible waterproof cement coatings with polymer bonding agents (SBR/EVA additives) for bathroom, kitchen, and rooftop waterproofing. Learn when to use each type and browse recommended products from Weber, Sika,...

Flexible Waterproof Cement vs Bonding Agent: Ch...

Compare flexible waterproof cement coatings with polymer bonding agents (SBR/EVA additives) for bathroom, kitchen, and rooftop waterproofing. Learn when to use each type and browse recommended products from Weber, Sika,...