Materials: Magnesium oxide ,Magnesium chloride, Chip, Perlite, Fiber glass (Without:  Asbestos, formaldehyde, benzene)
Applicat


Features:  
               (1)Fireproof
               (2)Waterproof and moisture proof
               (3) Heat preservation and protection
               (4) Sound absorb and insulation
               (5)Light quality and high intensity
               (6) Green environment protection