Product information
wedi Bathboard cladding is made of 20 mm wedi building board and has revolutionised the cladding of bathtubs and showering trays. Height variations because rough concrete and screeding of up to 10 cm can be compensated for during installation by using height-adjustable feet. Installing a control framework is not necessary.
Technical Details
Technical data of building board | |
---|---|
Sound insulation DIN EN ISO 140-3 (at board thickness of 12.5 mm) | Rw, P 23 dB |
Fire behaviour EN 13501 | E |
Bending stress based on DIN 53293 | 3900 kPa (mean value) |
Adhesive tensile strength | 0,28 N/mm2 |
Weight: wedi building board (1250 x 600 x 4 mm) wedi building board XXL (2500 x 1200 x 50 mm) | 2,7 Kg 13,8 Kg |
Linear coefficient of thermal expansion | 0,017 mm/(mk) |
Technical properties – Rigid foam | |
Long-term compressive strength (50 years) ≤ 2% compression EN 1606 | 0,08 N/mm2 |
Compressive resistance or compressive strength at 10% compression EN 826 | 0,25 N/mm2 |
Associated modulus of elasticity EN 826 | 10 – 18 N/mm2 |
Thermal conductivity EN 13164 | 0,036 W/mK |
Tensile strength EN 1607 | 0,45 N/mm2 |
Shearing resistance EN 12090 | 0,2 N/mm2 |
Shear modulus EN 12090 | 7 N/mm2 |
Bulk density EN 1602 | 32 kg/m3 |
Resistance to water vapour diffusion(μ) EN 12086 | 100 |
Water absorption under long-term immersion EN 12087 | ≤ 1,5 Vol.-% |
Capillar action | 0 |
Linear coefficient of thermal expansion | 0,07 mm/mK |
Temperature limits | -50°C / +75°C |
Fire behaviour EN 13501 | E |
Propellant gas, carbon dioxide, GWP value | 1 |
Showers and bathtubs can be dressed with the wedi bathboard
This content is provided by YouTube. By loading this content, you consent to the transfer of your data to YouTube / Google. You can find more information about this here:
Google Privacy.

Downloads
Usage
- With these elements, tileable bath cladding can be assembled in only a few steps.
- Additional platforms, steps and storage can be created simply using the appropriate wedi building board.