Application of silane coupling agent 792 in insulation materials and foundry industries

In the production of glass wool and mineral wool, adding silane coupling agent 792 to the phenolic binder can improve moisture resistance, increase compression resilience, and increase product strength.

Silane coupling agent 792 is also suitable for phenolic resin coated sand process, which can reduce the amount of resin in silica sand, reduce the gas evolution of resin at high temperature, greatly improve the strength of sand core, so as to make the surface of casting products more smooth and smooth, and reduce the casting cost.

We are a professional manufacturer and supplier-NANJING ALCHEMIST CHEMICAL CO. LTD of silane coupling agents with many years of export experience. The high-quality products and professional services have also brought us a good reputation. We look forward to more buyers to understand us.