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WARMUS 20mm XPS 400 Cement coated Highway Insulation Board for 16mm pipe

Description

20mm XPS 400 Cement Coated Highway Boards

Ultra-High Strength Pre-Routed Insulation for 16mm Pipe (1200mm x 600mm)

The XPS 400 Highway Board is the ultimate solution for low-profile water underfloor heating installations. Engineered for maximum thermal efficiency and extreme load-bearing capacity, these 20mm boards feature pre-routed grooves spaced specifically for 16mm pipe, eliminating the need for complex manual routing.

Why Choose XPS 400 Highway Boards

Unlike standard insulation, the "Highway" board is cement-coated on both sides. This creates a superior bonding surface for tile adhesives and levelling compounds while significantly increasing the floor's structural rigidity.

  • High Compressive Strength: Rated at 400kPa, these boards are designed to withstand heavy foot traffic and furniture loads without compression, making them ideal for both residential and high-traffic commercial areas.

  • Rapid Response Heating: The cement coating acts as a thermal conductor, distributing heat laterally across the floor surface more quickly than standard foam boards.

  • Low-Profile Installation: At just 20mm thick, these boards are ideal for retrofit projects where floor build-up height is restricted.

  • Perfect Pipe Alignment: Pre-routed channels ensure your 16mm pipe stays at the correct centers for even heat distribution, reducing installation time by up to 50%.

Technical Specifications


Base MaterialCement reinforced surface XPS
Thermal Conductivity0.33 w/m2

Panel Dimensions1200mm x 600mm (0.72m2)

Panel Depth20mm
Pipe Diameter16mm
Min. compressive strength40kPa

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