Xtratherm TR/ALU is a high performance Polyisocyanurate Tapered Roof Insulation with vapour tight aluminium foil facings suitable for use with single ply membranes.
TR/ALU is part of the comprehensive range of Xtratherm’s high performance tapered roof boards providing total solutions for tapered roof projects.
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- High Thermal Performance Rigid Insulation
- Easy to Install
- Suitable for new build and refurbishment
- Non-deleterious material
- Manufactured with zero ODP blowing agent
- High Compressive Strength
- Certified Lambda Value as low as 0.022 W/mK