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KINJOYA POLYMER CEMENT
Polymer Cement Waterproof Coating

KINJOYA polymer cement waterproof coating material is a two-component water-based building waterproof coating material made from acrylate polymer emulsion and cement as main raw materials and other additives. This product is a new generation of environment-friendly waterproof coating material, which has no solvent pollution, is non-combustible, non-toxic, tasteless and pollution-free; it has the double excellent properties of polymer and inorganic matter: aging resistance, low temperature flexibility, resilience, high adhesion, water resistance and crack resistance; the product can be constructed on wet base, with certain air permeability, high solid content and good compatibility with other waterproof materials. The construction is simple, safe, short in construction period and pollution-free.


kinjoya types of waterproofing products
kinjoya types of waterproofing products
Application
Key Benefits
Install Guide
Storage

KINJOYA Polymer Cement Application


Suitable for non-exposed plaza decks, roof terraces, pedestrian concourses, podiums, toilets, kitchens, parking garages, planter boxes, backfilled walls, basement walls and split slabs, primarily on concrete masonry and plywood.

KINJOYA Polymer Cement Key Benefits


  • Water-based coating material are nontoxic, harmless and pollution-free, and belong to environmental protection coating material.

  • The film has high tensile strength, good water resistance and weather resistance.

  • It can be constructed on wet base and bonded firmly.

  • Cold construction, convenient operation, unlimited moisture content at the grass-roots level, can shorten the construction period.

KINJOYA Polymer Cement Install Guide


  • Surface preparation: Ensure the concrete surface is flat, clean, dry, and free of oil stains. Cracks or depressions should be repaired and leveled with mortar. 

  • Material mixing: Mix the powder and liquid according to the specified ratio and stir thoroughly until uniform.

  • Coating application: Use rolling, brushing, or troweling methods to evenly apply the primer on the surface, ensuring consistent thickness and allowing the material to fully wet the concrete substrate.

  • Application thickness: For each 0.5mm layer, wait for the coating to dry before applying the next layer until the design thickness is achieved.

KINJOYA Polymer Cement Storage


  • The powder components of the product are packed in woven bags lined with plastic bags, and the liquid components are packed in sealed plastic drums or iron drums lined with plastic bags.

  • This product is non-flammable and explosive material, and can be transported as general goods. Avoid insolation and cold during transportation.

  • The environmental temperature of liquid storage is above 5℃; Keep the powder in a dry place to avoid moisture.

  • Under normal transportation and storage conditions, the storage period of products is 12 months.

  • All information is nominal values at the time of manufacturing, and related performance properties are based on the "as manufactured" condition. Actual values may vary depending on application methods, substrate conditions, environmental factors, and specific product configurations.

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