Introduction of silica oil

Under the action of metal catalyst, it can be crosslinked at appropriate temperature to form waterproof membrane on various substrates. It is widely used in production of gypsum board, fabric, fire extinguishing agent (dry powder), paper, metal, leather, wood, glass, cement, ceramic, marble as water repellent, anti-adhesive or anti-corrosive agent.

In moistureproof gypsum board production, it is used as water repellent, to form a waterproof membrane on surface of board core to strengthen the moitureproof effect of gypsum boards.

Technical index