Schluter KERDI-Board 1250 x 625 x 9mm

£17.16 ex VAT - £20.59 inc VAT

High-performance XPS tile backer board measuring 1250 x 625 x 9mm.
Provides superior thermal insulation and waterproofing.
Ideal for use on shower walls, floors, and under tiles.
Lightweight and easy to cut for custom applications.
Suitable for creating level, waterproof substrates for tile and natural stone coverings.

3 - 5 Day Delivery If You Need It Faster Get In Touch

The Schluter KERDI-Board 1250 x 625 x 9mm is an exceptional multi-functional tile substrate, offering unmatched thermal insulation and waterproofing capabilities. Designed for a wide range of applications, this board is constructed with an extruded hard foam core and a special reinforcement material on both sides, along with fleece webbing for effective anchoring in the tile adhesive. Its robust construction and versatile functionality make it an ideal choice for both residential and commercial projects, ensuring a level, waterproof substrate for tile and natural stone coverings.

Key Features:
Superior Insulation: With excellent thermal insulation properties, the Schluter KERDI-Board helps regulate temperature, making it ideal for use in various environments.
Waterproof Protection: Highly resistant to water absorption, this board ensures long-lasting performance in wet areas such as shower walls and floors.
High Load Capacity: Suitable for heavy tiling applications, providing a sturdy and reliable base for tiles and natural stone.
Easy Installation: Lightweight and easy to cut, the Schluter KERDI-Board simplifies the installation process, allowing for custom shapes and sizes to fit any project requirements.
Versatile Applications: Ideal for use as a tile backer board on floorboards, shower walls, and other wet areas, as well as for creating straight or curved separating walls, concealing wall-mounted installations and piping, and constructing bathtub and shower surrounds.
Technical Specifications:
Size: 1250 x 625mm
Thickness: 9mm
Material: Extruded hard foam core with reinforced material on both sides and fleece webbing
Thermal Conductivity: 0.035 W/mK
Temperature Resistance: -50°C to +75°C
Water Absorption: 0%
Flammability: Class E (EN 13501)
The Schluter KERDI-Board 1250 x 625 x 9mm is engineered to deliver superior performance in all tiling applications. Its robust construction, combined with excellent thermal and waterproof properties, makes it the perfect choice for creating durable, high-quality tiled surfaces.

Dimensions 62.5 × 125 × 0.9 cm


Manufacturers Code



1250 x 625 x 9mm

Setting Time

12 Hours


External, Floor, Internal, Showers, Steam Rooms, Swimming Pools, Wall, Wet Rooms

Shopping Basket
Schluter KERDI-Board 1250 x 625 x 50mmSchluter KERDI-Board 1250 x 625 x 9mm
£17.16 ex VAT - £20.59 inc VAT

3 - 5 Day Delivery If You Need It Faster Get In Touch