Acoustic laquearia tabulata, soni laquearia tegularum acusticorum laquearia tabula Product nomen Fiberglass acoustic laquearia materias compositae summae densitatis fibreglass lana Superficies specialis pictura laminata cum fibreglass decorativi magnitudine 600*600mm, 600*1200mm, alia magnitudo potest nativus crassitudo 15mm, 20mm; 25mm Densitas 80-120Kg/m3 Color Albus, Niger Ignis Repugnans Grade A1 Environmental Grade E1 Function Fireproof, Sonus-Absorbing, Soundproof Tile Tile Shape Squre ...