... 2. Non-dust, moisture-proof 3. Fireproof, waterproof Decorative pvc gypsum board 7mm Specification: 1) Size: 595x595mm, 595x1195mm 600x600mm, 600x1200mm 603x603mm, ... Pattern: Aluminum Foil Backing 3) Material: good quality paper-faced gypsum board 4) Surface Disposal: Imported PVC FILM 5) Back: Aluminum foil ... non-dust, Easy clean, good light reflection, Corrosion decorative pvc gypsum board 7mm