General description
CSA Polymer modified Cementitious Waterproof Coating is a two-component Polymer modified Cementitious Waterproof material composed of dry powder and emulsion, and precisely mixed with high-quality cement, ground hard filler and additive in factories. It bond permanently with base materials. Excellent adhesive ability, flexibility, durability and water-resistance, so it can be used widely in various kinds of waterproofing projects...
Technical Data
According to standard JC/T894-2001Polymer modified Cementitious Waterproof Coating,||
Testing items | Technical Data |
Solid Content,% | 80 |
Tack-free time, h | 1~3 |
Practical drying time, h | 4~7 |
Tensile strength, MPa | 2.5 |
Elongation at break,% | 80 |
Heat resisting property | pass |
Alkali resistance | pass |
UV resistance | pass |
Water impermeability 30min,0.3MPa | impermeable |
Wet Substrate bond strength, MPa | 1.0 |
Impermeabilityback,MPa | 0.6 |
Impermeability(face,MPa | 1.0 |
Properties:
1. Good flexibility can cover minuteness crack caused by various reasons.
2. Excellent adherence with surface of concrete and bricks.
3. Easily used by trowel and spatula, no leaking while uprightness.
4. Can be applied to wet basal surface or freshly placed concrete.
5. Good weatherability and UV resistance.
6. Can be applied to both the external and internal walls, bearing high water pressure whenever positive or negative.
7. Environmental product without toxin, smelling, pollution, radioactivity.
Applications
1. Base materials waterproofing of concrete, brickwork,, pre-cast concrete and floating brick, etc.
2. Waterproofing of building wall, floor and roof.
3. Waterproofing projects of underground car park, tunnel, drainage and water supply pipes, swimming pool and drinking water pool, etc.
4. Other waterproofing projects.
