Name: Rigid Polyurethane Foam Board for Underfloor Heating
Uploaded: 2026-11-10T11:57:27+08:00
Duration: 7 s

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Rigid Polyurethane Foam Board for Underfloor Heating

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November 10, 2026

Keyword: Polyurethane Foams

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Tags:

#pu foam #open cell polyurethane foam #rigid polyurethane foam

Video Description:

Discover how rigid polyurethane foam board works for underfloor heating in this detailed video walkthrough. We demonstrate installation over concrete slabs, show how the high-compressive closed-cell structure supports screeds and floor traffic, and explain how low thermal conductivity reduces downward heat loss. Viewers will see real assembly steps, cutting and fitting between pipes and battens, and learn which PUR or PIR grade suits ground floors, basements, and refurbishment projects. A clear, practical guide for B2B buyers and installers evaluating insulation performance.