GMP Standard Cleanroom Magnesium Rockwool Sandwich Panel

Handmade magnesium rockwool sandwich panel use high quality pre-painted galvanized as steel sheet surface, galvanized steel side cover and reinforcing rib, moistureproof glass magnesium as core material, fireproof rockwool as insulation material, be processed by pressing, heating, gel curing, etc. Good airtight peformance and high fire rated class. It is easy and convenient for construction and has excellent comprehensive effect. We recommend 6m at most if it is used as cleanroom wall panels because it is good strength. We recommend to 3m at most if it is used as cleanroom ceiling panels. Especially, it is widely used as sound proof panel for machine room and grinding room when it is 100mm thickness with single-side punching.