Introduction:
Our XPS Shower Tile Backer Board is a high-performance composite material made of closed-cell XPS foam core, double fiberglass mesh and polymer cement mortar layers. Designed for wet area tiling and insulation projects, this XPS Tile Backer Board delivers stable and durable performance for all kinds of construction and decoration works.
This XPS Shower Tile Backer Board features near-zero water absorption, effectively blocking moisture, preventing mold, tile hollowing and wall dampness, which is much better than traditional cement boards. With low thermal conductivity, it provides excellent insulation and works perfectly with underfloor heating systems to reduce energy loss. Its reinforced mortar surface offers strong tile adhesion and great structural resistance, avoiding cracking during long-term use.
Lightweight yet rigid, the XPS Shower Tile Backer Board is easy to cut, transport and install, saving plenty of construction time and labor costs. It is fluorine-free and bromine-free, meeting global environmental standards with stable performance in diverse environments.
Widely applied in bathrooms, shower rooms, kitchens, spas, basement walls and caravan flooring, our XPS Tile Backer Board supports custom sizes and thicknesses from 6mm to 120mm. Strict quality inspection guarantees reliable performance, making it an ideal choice for global contractors, decorators and building material distributors.
Technical Data:
| PROPERTIES | STANDARDS | RESULT | |
| Dimensions | Length | N/A | 1200mm/2400mm Or Customized |
| Width | N/A | 600mm/1200mm | |
| Thickness | N/A | 4mm-120mm | |
| Fire Performance | GB8624-2012 | B1(B-s1，d0) | |
| Thermal Conductivity | GB/T 10295-2008 | 0.030-0.036 w/m.k | |
| Compressive Strength (10% Deflection) | GB/T 8813-2020 | 300Kpa++ | |
| Tensile Strength (Perpendicular) | GB/T 29906-2013 | 317 KPa | |
| Water Uptake | JG/T 480-2015 | 322 g/m2 | |
| Water Impermeability | JG/T 480-2015 | No inner penetration in 3 specimens | |
| Dimensional Stability | GB/T 8811-2008 | 0.70% | |
| VOC Emission | GB 50325-2020 | 0.029mg/m³ | |
| Compressive Creep Rate (23 °C, 4 kPa, 168 h) | GB/T 15048-1994 | 0.40% | |
| Compressive Deformation | DG/TJ 08-2365-2021 | 1mm | |
| Working temperature range | N/A | ﹣50℃ to+80℃ | |
Application Fields:
- Wet area waterproof substrate
Bathrooms, shower rooms, kitchens, spas, bathtub surrounds and pipe enclosures for residential buildings, hotels and apartments. - Underfloor heating insulation
Insulation layer under floor heating to reduce heat loss and save energy. - Partition wall panel
High compression strength allows use as partition boards in wooden and steel frame structures. - Custom wet-area fittings
Easily cut into shower benches, washbasin bases, storage shelves and soap niches. - Decoration & moulding
Highly shapeable for various customized decorative structures. - Alternative wall board
Perfect replacement for gypsum board and fiber cement board with waterproof and thermal insulation advantages.
Factory Video: XPS Tile Backer Board Production Video More XPS Foam Core Products Foam Tile Backer Board
