BLUE EAGLE INDUSTRIAL SAFETY EQUIPMENT SURABAYA INDONESIA BLUE EAGLE CHEMICAL HOOD NP312 The assembly consists of a twin cartridge respirator and a light weight hood. Designed to protect head, face, eyes and lungs against dust, paints, solvent, etc. HOOD: PVC CLOTH LENS: POLYCARBONATE ( P.C. ) 110 x 200 x 0.5 mm TWIN CARTRIDGE RESPIRATOR CARTRIDGES: RC203 x 2PCS