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Waterproof products
YH-CBC 601
Polymer cement waterproof coating (JS coating)
Scope Of Application:
Widely used in roof, basement, kitchen, toilet and other building waterproof projects; Waterproofing of subways, tunnels, canals, swimming pools, irregular concrete and wooden structures.
Specifications: liquid material 20kg/barrel, powder 20kg/bag
Execution Standards: GB/T 23445-2009
Product Overview
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The product is a two-component chemically reactive waterproof material, of which the powder component is composed of cement, quartz sand, water reducing agent, viscosity enhancer, etc., and the liquid component is a liquid component made of acrylic emulsion, defoamer, dispersant and other additives. The use of the two components will be mixed in the prescribed proportion, painted on the substrate, the regular temperature of the cement hydration reaction and water evaporation after the formation of flexible waterproof coating.
Product Features
Construction Method
Pre-paving method
The coil is laid empty on the grass-roots level, and the material is lap-treated and tied directly to the reinforcement and poured concrete. In the concrete solidification, and coil 100% solid bonding, and the formation of a dense waterproof layer.
Pre-paving method
The coil is laid empty on the grass-roots level, and the material is lap-treated and tied directly to the reinforcement and poured concrete. In the concrete solidification, and coil 100% solid bonding, and the formation of a dense waterproof layer.
Technical Parameter
| serial number | Test items | Technical indicators | ||
| Type I | Type II | Type III | ||
| 1 | Solids content/% ≥ | 70 | ||
| 2 | Tensile strength/MPa ≥ | 1.2 | 1.8 | |
| 3 | Elongation at break % ≥ | 200 | 80 | 30 |
| 4 | Low temperature flexible (∮ 10mm rod) | -10°C without cracks | — | |
| 5 | Bond strength/MPa ≥ | 0.5 | 0.7 | 1.0 |
| 6 | Impermeability (0.3MPa, 30min) | Impermeable | ||
| 7 | Impermeability (mortar back water surface)/MPa ≥ | — | 0.6 | 0.8 |
Application Cases