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Water-reducing Reinforcing Additive for high-strength Calcium Aluminate Refractory Cement & Concrete

Shenzhen Chenggong Trade Co., Ltd.

Water-reducing Reinforcing Additive for high-strength Calcium Aluminate Refractory Cement & Concrete

Packaging Details : 25kgs bag
Payment Terms : T/T , L/C at sight
Place of Origin : China
Application : For high-strength refractory cement and refractory concrete.
Minimum Order : 13MT in one 20'FCL
Inspection : Supplier's certificate
Category : Concrete Mixers
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Product Description
Shenzhen Chenggong Trade Co., Ltd. sells Water-reducing Reinforcing Additive for high-strength Calcium Aluminate Refractory Cement and Refractory Concrete. Our Water-reducing Reinforcing Additive can increase water-reducing ratio 20%-30%, can increase compressive strength (1 day) 45 to 100% at 20oC, within 3 days can reach 70% of benchmark concrete (without adding Water-reducing Reinforcing Additive) compressive strength (28 day), can increase compressive strength 30 to 50% at 28 day. After using Water-reducing Reinforcing Additive, the performances of tensile strength, breaking strength, permeability resisting, frost resistant, capability of bonding steel bar, carbonization resisting, are improved effectively. Using Water-reducing Reinforcing Additive into steam-cured concrete, demoulded strength can be increase 40% or more. After steam-cured, the concrete strength at 28day can be increased about 20%, the steaming period can be reduced 1/3 or the temperature can be debased about 20oC. When mixing Water-reducing Reinforcing Additive into the cement, and not increasing the water quantity, the slump constant of concrete can be increased from 2-5cm to 15-25cm, and the strength does not fall. When using Water-reducing Reinforcing Additive into Calcium Aluminate Cement to make refractory concrete, clearly to increase the concrete strength at high temperature, and there is no any blight for the concrete. Recommended quantity of Water-reducing Reinforcing Additive is usual 0.5 to 1.0% of cement weight, for high-strength concrete, 0.8 to 1.2%.

Product Feature
white powder; to can increase the strength of refractory cement and refractory concrete; to can decrease the requested water quantity.


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