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Why Kingspan Insulation?

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Kingspan Technical Services
Kooltherm

Technical Service

Our support services are designed to give fast technical advice and solutions.

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Kooltherm

Premium Service

We have developed a free service which combines our first class customer service, unrivalled expertise and manufacturing excellence.

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Insulation Boards

U-value Calculations

We provide U-value calculations to show compliance with current Building Regulations / Standards and best practice.

Frequently Asked Questions

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How to Insulate an Attic Conversion

How to insulate your attic will depend on its use: Is it a usable space or is it just storage?

Knowledge Article4 min read
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Holy Family Special School Co. Cavan

A purpose built special educational needs (SEN) school offering dedicated facilities for pupils.

Case Study4 min read

A Guide on Attic Insulation

Did you know your attic is the largest area of heat loss in your home?

Knowledge Article4 min read
  1. Home
  2. Roof Insulation Boards
  3. Kooltherm K7 Pitched Roof Board
Corner image of Kooltherm K7 Pitched Roof Board showing the pink phenolic foam core and the emissivity composite foil autohesively bonded to the insulation core. The foil also has the Kingspan Kooltherm brand patterned on the top.
Full fill unventilated pitched roof application with insulation boards between and under rafters
Featured

Kooltherm K7 Pitched Roof Board

Kooltherm K7 is a premium performance pitched roof insulation board. Suitable for use in tiled or slated pitched roofs, dwarf walls, attic floors, dormer windows and flat ceilings. The insulation boards can be simply retrofitted when converting an attic where re-roofing is not needed. The boards are easy to cut and handle, ensuring an efficient installation process. They can easily be trimmed to size to suit rafter spacings.

Product Highlights

  • One of the thinnest commonly used insulation for pitched roofs, allowing U-values to be reached with minimal thickness

  • Not susceptible to sagging over time

  • Perfect for creating a usable attic / loft space or attic / loft renovation project

  • Low emissivity foil facing reduces heat loss through the roof and could help save on energy costs

  • Lightweight insulation that is easy to transport, handle and install, comapred to some other commonly used insulants

  • Part of our Kooltherm range of premium performance insulation

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