lowest price pvc gypsum board

The fireproof gypsum board has the characteristic of Sound and heat insulation, thermal insulation, fire !

The fireproof gypsum board has the Functional characteristics of sound insulation fire protection, thermal insulation, thermal insulation, fire Huachen anchor gypsum board fire 1, the production standard: strict accordance with the GB/T9775-2008 and the United States ASTM C1396 standards. 2, use: fire protection requirements for high hotels, restaurants and public facilities, indoor ceiling, walls and wall stickers. 3 features: In addition to the standard with Huachen plasterboard anchor performance, but also has a high fire resistance, fire time> 60 minutes. 4, product specifications and code 

600x600x7mm/8mm/9mm size and other provide aslo ...  Burning building decoration materials should be divided into four performance levels: A-level, non-flammable; B1 level, flame; B2 level, flammability; B3 level, flammability Selection of materials to choose B1 level and above.

lowest price pvc gypsum board