Materials for construction｜RehoboteChem

For Concrete and Mortar Applications

Silicafume

 Silica fume is an ultra-fine, high-purity amorphous silica obtained during the production of metallic silicon and ferrosilicon. With its strong pozzolanic activity, it enhances the strength and durability of concrete and mortar. Depending on the application, it is typically added at 2–20% of the cement content.

Attapulgite

 A natural magnesium-containing hydrated aluminosilicate clay. Its chain-like colloidal structure improves the viscosity of mortar and concrete, reducing segregation and bleeding. The porous structure retains moisture, enhances workability, and minimizes drying shrinkage and cracking during construction.

For humidity control applications in building materials

Silicagel

 Silica gel is an amorphous, porous gel of silicic acid formed by the random three-dimensional bonding of colloidal silica particles. Due to its outstanding humidity control, adsorption capacity, and stability, it is used in building materials. such as walls, floors, and ceilings to maintain optimal indoor humidity and promote a comfortable,healthy living environment.

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