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Compound preservative
This product is a concrete preservative made of polymer organic compounds and various inorganic materials. It can inhibit the corrosion of concrete by harmful substances such as acid, alkali and chlorine salts and harmful gas, and improve the corrosion resistance of concrete structures in various corrosive salt environments. The quality can meet the requirements of JC/T1011-2006 standard.
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product details
Compound preservative Product description
This product is a concrete preservative made of polymer organic compounds and various inorganic materials. It can inhibit the corrosion of concrete by harmful substances such as acid, alkali and chlorine salts and harmful gas, and improve the corrosion resistance of concrete structures in various corrosive salt environments. The quality can meet the requirements of JC/T1011-2006 standard.
Main technical performance
It has the functions of reducing water, plasticizing and strengthening, and the water reduction rate is more than 15%. It can improve the durability indexes of concrete such as impermeability, freeze-thaw, wear resistance, etc.
Compressive strength ratio (%):7d≥90, 28d≥ 100; Expansion rate ≥0.05%. Corrosion resistance coefficient K≥0.85; Expansion coefficient E≤1.50.
It can improve the ability of concrete white body to resist various media erosion in the white world, especially sulfate erosion. It has no corrosion effect on steel bars and is safe to health and environment.
Applications
It is applicable for various concrete structures such as silt areas containing sulfate and magnesium salts, salt fields, salt lakes, coastal salt fields, ports, marine engineering, etc.
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