... ceramic felt, fiberglass felt.Thickness: 10mm, 15mm, 20mm, 25mm.Width: 100 CM,60CMFireproof Grade: fireproof A Grade-noncombustible, GB8624-2006 ... silicate fiber felt.Thickness: 1mm, 1.5mm, 2mm, 3mm.Width: 100 CM,120CMFireproof Grade: A Grade-noncombustible, GB8624-2006, ... fireproof net.Density: 18*16 meshes, 18*14 meshes;Width: any width under 280 cm;Fireproof Grade: B1 Grade-noncombustible, GB8624 ...