This product is developed based on a technology encapsulating hydrophilic additives within a hydrophobic shell. It is a siloxane-based powder product obtained by spray-drying silicones coated with water-soluble protective colloids and anti-caking agents. This method accelerates the wetting process of hydrophobic agent powders (even faster than conventional redispersible latex powders).
By ingeniously combining two reverse-phase polymers in this manner, we can efficiently achieve uniform mixing of hydrophobic mortars in shorter time periods. This technology enables customers to formulate dry-mix mortar products with superior hydrophobic performance.
Chemical Properties: Siloxane-based powder
Physical Properties: White powder easily dispersible in water
HDS 10 is a colloidal coated silane powder made by spray drying. It provides excellent hydrophobicity and hydrophobicity on the surface and body of cement-based construction mortar Performance. When the mortar is mixed with water, the active ingredient of HDS10 is released under alkaline conditions, and then it is covalently bound to the inorganic mortar matrix. The HDS 10 is easy to mix when producing cement-based dry-mix products. Even at very low doses, it can improve the water resistance and durability of cement-based products.
HDS82 is a colloidal coated silane powder made by spray drying. It provides excellent hydrophobic and hydrophobic ability on the surface and body of cement-based construction mortar. When the mortar is mixed with water, the active ingredient of HDS82 will be released under alkaline conditions, and then it will be covalently combined with the inorganic mortar matrix. At the same time, it provides the ability to inhibit the alkalinity of the mortar.