SYW-13 compound waterproofing agent
1. The powder content of this product is 6-8% of the gelling material, and the water agent is 3-5% of the gelling material.
2. Incorporating this product can increase the early strength of concrete, improve the pore structure of concrete, increase the compactness of concrete, and reduce the shrinkage value of concrete, so that the compactness and durability of concrete can be greatly improved.
3. It can reduce the heat of hydration, delay the appearance time of the peak of hydration heat, and reduce the appearance of temperature difference cracks, thereby improving and ensuring the waterproof effect of concrete.
4. It can significantly improve the water retention, workability and pumpability of concrete.
Scope of application
1. It is suitable for the preparation of ordinary waterproof concrete, second tunnel waterproof and impermeable concrete, large volume concrete and commercial pumping concrete.
2. Widely used in industrial, civil buildings, sewage treatment plants, water plants, basement waterproofing projects, roof waterproofing, ground moisture and seepage prevention, ports, dams, highways and other types of waterproofing and seepage prevention projects.
1. The powder generally adopts the internal mixing method, and the product is mixed with cement, sand and stone, and then water is added and mixed evenly.
2. After mixing the dry materials with water agent, add this product and mixing water and stir evenly.