wedi Building Board XL and XXL - Tile backer board
Verified by manufacturer 2 months ago
010000912
010000912
BBA Agrément Certificate
Certificate type
Composite, wide building boards for walls, ceilings and floors.
Application
- Carrier element for laying tiles, slabs and natural stone floor coverings using the thin-bed method.
- Adhesive surface for applying plaster, tile adhesive and other materials.
- Moisture protection.
- Effective heat insulation.
- Design element.
- Composite sealing with tile and slab coverings of load class A and B (directly loaded walls and floors in rooms in which tap or cleaning water is used very frequently or for long periods, walls and floors of indoor and outdoor pools that are filled with water with the properties of drinking water).
Description
Composite board manufactured from extruded polystyrene (XPS) rigid foam, glass-fibre reinforced on both sides and coated with a polymer-modified cement.
Features and benefits:
- wedi building boards can be fitted on almost any surface.
- Waterproof.
- Heat-insulating.
- Versatile.
- Lightweight.
- Dimensionally stable and quick to process and are approved for interior use in rooms at a normal temperature.
- CE Marked.
General information
Color | Blue Grey |
Finish | Cement |
Material | High density extruded polystyrene (XPS) |
Shape | Rectangle |
Warranty description | Ten year |
Uniclass | |
CAWS | M40/27 Intermediate substrate M40/470 Intermediate substrate |
Product range |
Specification data - Extruded polystyrene (XPS) boards
Fire performance | To o BS EN 13501-1, E and DIN 4102, B1. |
Compressive strength (minimum) at 10% compression | To BS EN 826, 0.25 N/mm². |
Thermal conductivity (maximum) | To BS EN 13164, 0.036 W/mK. |
Thickness | 12.5 mm. |
Face size (length x width) | 2500 x 900 mm. |
Accessories | None. wedi 610 Adhesive Sealant. Guidance for specification option: Elastic water-resistant adhesive which enables equalizing adhesion and sealing of wedi building boards with a wide variety of materials such as wood, glass, metals (aluminium, anodized aluminium, brass, copper), hard PVC, soft PVC, bricks and tiles. wedi Tools Joint Reinforcement Tape. Guidance for specification option: An alkali-resistant glass fibre reinforced fabric for reinforcing corner, connection joints and butt joints when using wedi building boards indoors. Can be used to reinforce slotted building boards to create curves. wedi Tools Joint Reinforcement Tape Self-Adhesive. wedi Tools Sealing Tape. Guidance for specification option: Sealing tape consisting of a TPE-coated polypropylene fleece for the secure sealing of corner, connecting and butt joints and intersections. |
Form | wedi building board XL. |
Density | To DIN EN 1602, 32 kg/m³. |
Water vapour diffusion resistance | To BS EN 12086, 100 µ. |
ShearStrength | To BS EN 12090, 0.2 N/mm². |
Temperature limiter | -50°C to +75°C. |
TensileStrength | To BS EN 1607, 0.45 N/mm². |
Sustainability data
Contains Red List materials | No |
Country of material origin | Germany |
Country of product manufacture | Germany |
Recyclability | 100%, XPS core fully recyclable |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 25 % |