The Unilin Insulation Xtratherm Thin-R Pitched Roof Underfloor Board is a PIR insulation board ideal for roofing applications. Measuring 2400 x 1200 x 165 mm, it features a square edge profile and weighs 4.95 kg per board. This yellow board provides 11.52 m2 of coverage.

Product Features:

• Board Profile: Square Edge
• Thermal Conductivity: 0.022 W/mK
• Certifications: BBA Approved; UKCA; BRE; CE
• Size (mm): 2400 x 1200 x 165

This Xtratherm Thin-R board is a high-performance insulation solution for pitched roofs and underfloor applications.