Character: non-asbestos, sound isolation, fire-proof and heat & coldness insulation , energy saving. Brand: Hongda, Ziyang, Amuqilon, etc Pattern: Crystal flower-Raindrops, Caterpillar series, Star series, Artistic flower series, others Density: 400kg/M3 Package: cardboard box Size: 300mmX600mm, 600mmX600mm, 600mmX1200mm, etc. Thickness: 8mm,9mm, 10mm,12mm,14mm,15mm,etc.