China Micro-porous Insulation Brick Suppliers ...
Micro-porous Insulation Brick Microporous insulation brick is a new type insulation product independently developed by our company. It is mainly composed of modified perlite, α-Al2O3 powder, and silica-sol, which are uniformly stirred in a high-speed stirrer, pressed in a steel mould, and baked.... Send Inquiry Chat Now
Get Price