Kingspan Thermapitch TP10 Pitched Roof Insulation Board 20mm

The Kingspan Thermapitch TP10 Pitched Roof Insulation Board is a high-performance PIR insulation solution designed for use in pitched roofs beneath slate or tile coverings. Ideal for both new-build and renovation projects, it helps reduce heat loss through the roof, improving energy efficiency and creating more comfortable living spaces, including loft and attic conversions.

Manufactured with a rigid PIR core and foil facings, the TP10 board delivers excellent thermal performance with a thermal conductivity of 0.022 W/mK. It is engineered to resist water vapour transmission and air infiltration, helping to maintain long-term insulation effectiveness. Lightweight and easy to cut and install, it offers a practical solution for large-scale residential and commercial roofing projects.

Key Features:

• High-performance PIR insulation board
• Suitable for pitched roofs with slate or tile coverings
• Thermal conductivity of 0.022 W/mK
• Helps reduce heat loss and improve energy efficiency
• Resistant to water vapour transmission
• Unaffected by air infiltration
• Easy to cut, handle, and install
• Suitable for new-build and renovation projects
• Durable construction that resists sagging over time
• Ideal for loft and attic conversion projects

Dimensions & Pack Size:

• Board Length: 2400mm
• Board Width: 1200mm
• Board Thickness: 20mm
• Board Size: 2400mm x 1200mm
• Material: PIR (Polyisocyanurate)
• Application: Pitched Roofing
• Edging: Square Edge
• Facing: Foil
• Product Range: TP10
• Sheets Per Pack: 15
• Pack Coverage: 43.20m²

DELIVERY INFORMATION

• FAST RELIABLE UK DELIVERY 
• STANDARD DELIVERY - 1 TO 3 WORKING DAYS
• FREE DELIVERY ON ORDERS OVER £500
• PALLET DELIVERY AVAILABLE
• NEED IT URGENTLY? CONTACT US FOR EXPRESS OPTIONS