Waterproof Backer Board for Tiles

The waterproof backing board features a special dense structure, which can strongly block the penetration of moisture and stagnant water, and prevent walls and floors from being damaged by dampness. It effectively avoids mildew, peeling and wall corrosion. Ideal for humid-prone areas such as toilets, bathrooms and basements to keep the space dry for a long time.

With excellent thermal insulation performance and low thermal conductivity, the board greatly reduces heat loss and heat transfer between indoor and outdoor. It is widely used in exterior wall insulation systems to stabilize indoor temperature, cut down heating and cooling energy consumption, and improve overall building energy efficiency.

Made of high-quality dense base material, the board is tough, compression-resistant and crack-proof. It is not easy to deform under heavy pressure and long-term environmental erosion. With outstanding aging and corrosion resistance, it maintains a solid and intact structure permanently, perfectly suitable for wall leveling and pipeline wrapping.

This multi-functional backing board meets diverse decoration and engineering needs:

• Heat-insulating ceiling for factory buildings
• Exterior wall thermal insulation construction
• Indoor suspended ceiling for residential and commercial decoration
• Wrapping and protection of indoor pipelines

The surface is reinforced with aluminum metal layer to upgrade fireproof performance. The board is non-flammable and high-temperature resistant. It can inhibit fire spread in case of open fire and self-extinguish after leaving the fire source, meeting national building fire safety standards.

Adopting integrated closed-cell foaming structure, the board is non-water-absorbent by nature. It delivers excellent moisture-proof and anti-condensation performance, preventing structural deformation and mildew even in long-term humid working conditions.