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  • JS Polymer Cementitious
  • JS Polymer Cementitious
  • JS Polymer Cementitious
  • JS Polymer Cementitious

JS Polymer Cementitious

Polymer cement waterproof coating is composed of polymer emulsion and cement and other inorganic powder compounded by two component waterproof coating. It has the characteristics of ‘hardness and softness’. It can form high strength and strong waterproof coating, and can be coloured coating as required.

Available for purchase

Brief Introduction

Polymer cement waterproof coating is composed of polymer emulsion and cement and other inorganic powder compounded by two component waterproof coating. It has the characteristics of 'hardness and softness'. It can form high strength and strong waterproof coating, and can be coloured coating as required.
It is non-toxic, tasteless and only volatilizes water. It is an environmental protection product.
It can be directly constructed on wet or dry and various materials.
High bond strength, no flowing during construction on facade, slop and top surface.
The construction is safe, simple and short.
The coating has high strength, toughness, high elasticity, good water and weather resistance.
Various pigments can be added to form a variety of color coating.

Technical Parameter

  • Sheet 1
Item Index
I II III
Tensile strength (without treatment) / Mpa≥ 1.2 1.8 1.8
Elongation at break (without treatment) / % ≥ 200 80 30
Low temperature flexibility/ ℃,φ10 mm bar bending ≤ ˗10,No tracking ˗ ˗
Water impermeability 0.3MPa, 30min impermeable
Solid content  / % ≥ 70
Bond strength (without treatment) / MPa ≥ 0.5 0.7 1.0
Impermeability (mortar back surface) / MPa ≥ ˗ 0.6 0.8