1. Grade: 13%, noise reduction effect.
2. Surface panel size: 585x585
3. Panel edge size: 598x598
4. Standard: meet national gb8624 fire-retardant b1 level.
5. Certification: iso9001, sgs
Material:aluminum alloy 1100
Finish surface: powder coating
Standard: meet national gb8624 fire-retardant b1 level.
Perforation: perforate/plain
Brand: beautybond
Thickness: 0.3-0.9mm
High: 8mm