JS Polymer Cementitious Waterproof Coating
JS Polymer Cementitious Waterproof Coating is a two-component polymer waterproof coating. The liquid component consists of polyacrylate emulsion and other copolymer emulsions, while the powder component is composed of cement powder, quartz sand, and other inorganic powders. This coating has high waterproofing, durability, and impermeability. It adheres strongly to cement.
The ratio of liquid to powder is 1:2. The color can be customized. This product can be applied by brush or spray.This product cannot be exposed and requires a layer of concrete top to be applied over it.
Double-component / Eco friendly / OEM Accepted
APPLICATION RANGE
1.Building Surfaces: Roofs, walls.
2.Indoor Spaces: Bathrooms, Warehouses, Kitchens.
3.Special Structures: Basements, Pools.
4.Infrastructure: Tunnels, Bridges, Reservoirs.
PACKAGING & COVERAGE
| Specification: | 18kg/pail or 50kg/pail |
| Appearance: | Two components, white liquid and gray powder, color can be customized. |
| Coverage: | It is recommended to apply two coats, with each pail covering 13~15m2. |
| Warranty period: | Normal Quality: 6~8 years. Excellent Quality: more than 10 years. |
| Shelf Life: | 1 Year |
TECHNICAL DATA
| Item | Data |
| Setting Time (Initial Setting) | 9.5h |
| Setting Time (Final Setting) | 11h 45min |
| Permeability Pressure, 7d | 1.0 MPa |
| Permeability Pressure, 28 d | 1.5 MPa |
| Permeability Strength 28 d | 29.3 MPa |
| Flexural Strength 28 d | 9.4 MPa |
| Compressive Flexural Ratio | 2.2 |
| Adhesion Strength, 7 d | 1.2 MPa |
| Adhesion Strength, 28 d | 1.5 MPa |
| Alkali ResistanceSaturated Ca(OH)2 solution, 168h | No cracking or peeling |
| Heat Resistance(100°C water, 5h) | No cracking or peeling |
| Freeze Resistance – Freeze-thaw Cycle(-15°C ~ +20°C), 25 cycles | No cracking or peeling |
| Shrinkage Rate，28d | 0.09% |
CUSTOMIZATION SERVICE
Customization is available for product color, packaging design, and package sizes.
Note:
1.This product cannot be exposed to the sunshine. It requires a layer of concrete topping or tile topping in any case.
2.Application methods: Applying with a sprayer, roller, brush, or scraper.
3.This product can be used with fiber mesh.
