Features:
1) 100% asbestos free
2) Non-combustible: GB8624, CLASS A
3) Moisture resistant
4) Excellent impact resistant
5) Excellent Sound insulation reach 50Db
6) High dimensional stability
7) Good surface finish8) Easy to work, fix and decorate Specifications:Thickness: 3 - 20mmMax. width: 1, 220mmMax. length: 2440mmMax