Kingspan Thermapitch TP10 Pitched Roof Insulation Board 140mm

The Kingspan Thermapitch TP10 Pitched Roof Insulation Board is a high-performance PIR insulation solution designed for use in pitched roof constructions beneath slates or tiles. Suitable for both new-build and refurbishment projects, it helps minimise heat loss through the roof, improving energy efficiency and creating more comfortable living spaces, including loft and attic conversions.

Manufactured from a rigid polyisocyanurate (PIR) core, the TP10 board delivers excellent thermal performance with a thermal conductivity of just 0.022 W/mK. Resistant to air infiltration and water vapour transmission, it helps maintain long-term insulation effectiveness while reducing the risk of condensation, mould, and mildew. Its lightweight construction also makes it easy to cut, handle, and install on site.

Key Features:

• High-performance PIR insulation board
• Ideal for pitched roofs with slates or tiles
• Suitable for new-build and retrofit projects
• Thermal conductivity of 0.022 W/mK
• Helps reduce heat loss and improve energy efficiency
• Resistant to air infiltration and water vapour transmission
• Helps minimise the risk of condensation and mould growth
• Easy to cut, handle, and install
• Durable construction that resists sagging over time
• Suitable for loft and attic conversion projects

Dimensions & Pack Size:

• Board Length: 2400mm
• Board Width: 1200mm
• Board Thickness: 140mm
• Board Size: 2400mm x 1200mm
• Material: PIR (Polyisocyanurate)
• Application: Pitched Roofing
• Product Range: TP10
• Sheets Per Pack: 2
• Pack Coverage: 5.76m²

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