pvc gypsum ceiling board

详情

The top quality pvc laminated gypsum ceiling tile with best aluminum foil backing is of thermal insulation, fire resistent, moisture resistent, no deviation, elegant, economic, environmental and easy installation, as the suspend ceiling tile and dry wall partition. Environmental, effective resisting dust, conform to the standard of GB********1<<Building material radioactive nuclide rstion>>. JMoisture resistant, slight deviation, easy to clean, moisture rate �2%, conform to the national standard C/T*******6 ?Decorative gypsum board with paper-facing? ***** resistant A grade, conform to the Item **4 of BG*******5 of ?Building material inter decoration design fireproof criterion ?. ***** reduction Coefficient :0.**0.3 ***** conductivity:0.*6W/MK. F.Light reflectance:0.*5. G.Humidity resistant:*5% Humidity &standing *****