
Thermaroof TR26 is a rigid thermoset polyisocyanurate (PIR) insulation - thermal conductivity of 0.022 W/mK
Resistant to the passage of water vapour
Easy to handle and install compared to some other commonly used insulants

Ideal for new build and refurbishment
Kingspan Thermaroof® TR26 is available with FM Approval to FM 4470 (Examination Standard for Single-Ply, Polymer-Modified Bitumen Sheet, Built-Up Roof (BUR) and Liquid Applied Roof Assemblies for use in Class 1 and Non-combustible Roof Deck Construction) April 2022, subject to conditions of approval.









