Therma TP10

Thermapitch TP10

High performance pitched roof insulation

Thermapitch TP10 is a high performance, rigid thermoset polyisocyanurate (PIR) insulation board, for use as rafter level insulation for tiled or slated pitched warm roof spaces.
Manufactured in Castleblayney this non-fibrous insulation offers robust details for Irish building regulations.
  • Unaffected by air infiltration
  • Resistant to the passage of water vapour
  • Ideal for new build and refurbishment
  • Easy to handle and install
Thermapitch TP10 is ideal for use between timber rafters or joists and provides superior thermal performance over traditional mineral wool type insulations. The performance of the TP10 can be further enhanced by using the Kooltherm K18 insulated plasterboard, which once installed over the inside of the timber rafters or joists will minimise any cold bridging through the timber sections.

Product brochure

Our product brochures include U-value tables, handling advice and installation guidance.

Therma TP10 Brochure

Product information

Product details


Thermal conductivity 0.022 W/m.K
Facings Composite foil
Core High performance rigid thermoset polyisocyanurate (PIR) insulant manufactured with a blowing agent that has zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP).
Board size 1.2 x 2.4 m

Do you need help or advice on a project?

Contact our experienced technical services department today.

Get in touch

Kingspan Insulation Ltd.

Bree Industrial Estate


Co. Monaghan

A75 X966

Tel: +353 (0) 42 979 5000

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