SPECIFICATIONS: Width：950 mm、1150mm Thickness：50 mm、75mm、100mm Type：Plate Fire Level：A Level
PRODUCT DESCRIPTION： Color coated steel plate as the surface material, with 5 mmt glass magnesium plate as the upper and lower core layer, rock wool as the inner core layer, heating and other processes made, good sealing line, high fire grade. Made by special production technology, it has the characteristics of fire proof, waterproof, tasteless, non-toxic, non-freezing, non-perishable, non-fracture, non-change, non-combustible, high strength and light quality