Foam concrete special high-efficiency water reducer

2018-07-12 14:28:37

1, The dosage is 1.0-1.8% of the amount of cementitious material, the water reduction rate can reach 12-25%, early strength. The reinforcing effect is obvious. The strength of concrete can be increased by 60-130% after 3 days, and 40-60% after 7 days. 20-40% after 28 days, and the long-term strength is still improved.

2, When the same concrete strength and slump are maintained, 15-20% cement can be saved compared to concrete without water reducer.

3, Incorporation of this product can greatly improve the concrete and stability, improve the mechanical properties of concrete, so that the concrete's compressive strength, tensile strength, flexural strength, elastic modulus and long-term strength have correspondingly improved. Good dispersion, less floating, good support for the foam; good waterproof performance, 48 hours water absorption does not exceed 6%

4, Compatible with most existing redispersible powder systems, accelerators, retarders and shrink blends.

5, The product has good applicability to various types of cement, such as: Portland cement, ordinary Portland cement, slag cement, pozzolana cement.


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