Calcium silicate perforated backboard is a perforated sheet material made from calcium silicate board through screening and punching processes. This environmentally friendly product features high strength, sufficient toughness, and a smooth surface for easy adhesion, making it an excellent choice for composite backboards with rock wool insulation and decorative integrated panels.
Product Advantages
- Environmentally Friendly: This product is 100% free of asbestos, formaldehyde, benzene, or any other harmful substances, and is non-radioactive.
- Fireproof: Class A non-combustible, fireproof and safe.
- Moisture-Resistant: This board maintains excellent physical properties in humid environments, eliminating the problems of deformation, mold, and rot associated with traditional boards.
- Durable: This product is resistant to aging, offering excellent durability and resistance to mold and moth.
- Enhanced Adhesion: Composited with rock wool, it enhances the hanging strength of the insulation decorative board and improves system safety.
Product Specifications
| Product Size (mm ) |
Product Thickness (mm) |
Hole Type |
Hole Spacing(mm) |
Hole Diameter(mm) |
| 600x600 |
4-5 |
Round Hole |
4-6.8 |
6-8 |
| 600*900 |
| 600x1200 |
| 1200x2400 |
| 1220x2440 |