SYW-3 type polycarboxylic acid water reducer
1. The dosage is 0.8-1.5% of the cementitious material, which can be adjusted by trial mixing.
2. High water reduction rate, up to 40%, can increase the strength of concrete in the early and late stages, and has a significant effect in low water-binder ratio, high-strength and high-performance concrete.
3. The cement has good adaptability and good slump retention, and it can keep the slump for 120min without loss. Can be deployed according to user requirements.
4. This product is a liquid with good homogeneity and does not crystallize in winter.
Scope of application
1. It is suitable for premixed, cast-in-place concrete, reinforced concrete and prestressed concrete in various industrial and civil buildings, water conservancy, ports, bridges, railways, highways, traffic and municipal projects.
2. It is suitable for the preparation of commercial concrete, pumped concrete, various high-strength and early-strength concrete, self-leveling, steel fiber and other special concrete.
The method of use is the same as that of ordinary admixtures. Prolong the mixing time appropriately. SYW-3 type polycarboxylic acid water reducer