Product information
wedi building boards have a blue core made from CFC-free extruded polystyrene rigid foam.
This makes the wedi building board an ideal basis for any type of plaster and tile. wedi building boards can be applied to practically any substrate, are waterproof, insulating, versatile, light and robust.
wedi Construct building board, offers many possibilities when it comes to designing customised forms. Whether you are looking for small radii or semicircular solutions, thanks to the pre-cut profiles the Construct building board gives you the freedom to be creative.
- The blue XPS core is 100% waterproof and remains fully functional even after possible damage.
- abP*: building board butt joints can be sealed 100% simply by using wedi 610. As no other seal is necessary, craftsmen benefit from increased security accompanied by a shorter tiling time.
- The cemented surface is a good adhesive under-surface. The fibre fabric also absorbs tensile forces.
- All building board systems have great heat insulation properties, save energy costs and provide long-lasting protection against mold.
Hygienic
Proven
Reliable
Fast
Simple
Design with the malleable building board Construct
Technical Details
| 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 |
Downloads
Usage
- wedi Construct building board opens up many possibility for designing circular shapes. Whether you wish to create narrow radii or semicircular solutions, the Construct building board gives you scope to turn your ideas into reality.
- Construct building boards provides high quality moisture protection and heat insulation, regardless of the shape, high technical standards whilst aloowing you to be creative.
Installation & Application
Custom Shapes and CurvesHere you’ll find a clear overview of how to design custom wall and bathroom furniture structures using the wedi Construct building board. The content demonstrates how to create curves, tight radii, and free-form elements while maintaining the usual high level of moisture protection and reliable thermal insulation.
You can find all information on installation, processing, and suitable applications here: