Kingspan Thermaroof TR21

‘• High performance rigid urethane insulation - thermal conductivity 0.025-0.027 W/m.K

• Fully compatible with most bitumen based and mastic asphalt waterproofing systems

• Can accommodate partially bonded roofs up to a 10° pitch

• Unaffected by temperatures associated with mastic asphalt (up to 240°C)

• No need for a fibreboard overlay - asphalt with sheathing felt can be laid directly on top of the insulation

• Resistant to the passage of water
vapour

• Easy to handle and install

• Ideal for newbuild and refurbishment

• CFC/HCFC-free with zero Ozone Depletion Potential (ODP)’