Metal carved insulation board is a new product in the application of external wall. Metal engraving board is composed of surface material, core material and bottom material. The surface material is high-quality aluminum zinc plated steel plate and high weather resistant coating, special coating proc
Purification panel products1、Fire retardant paper honeycomb purifying panelThe paper honeycomb can be made of color steel plate and stainless steel plate, and its flame retardant property is B1 (only carbonized but not burned). It has high rigidity, high strength, strong bearing capacity, good therm
Clean panel is made of color coated plate, stainless steel and other materials. It has unique dust-proof, anti-static and anti-bacterial effects. It has been widely used in electronics, pharmacy, food, biology, aerospace, precision instrument manufacturing and scientific research, etc.Seven kinds of
Often received customer consultation: "excuse me, your PU sandwich panel can achieve A-level fire?" This is a more professional problem, but also some customers are more confused. Now, BRD will explain its fire rating from a professional point of view.Generally, the specific fire rating of PU sandwi...