Contact us
Kingspan Insulation
Kingspan Technical Insulation
Kingspan Ireland
Kingspan Insulation
Kingspan Technical Insulation
Legal information
Cookie Policy and Control
Terms & Conditions of Website Use
Website Privacy Notice
Data Controllers
Direct Marketing Consent
Customer Privacy Policy
Gender Pay Gap

© 2026 Kingspan Holdings (IRL) Limited, All Rights Reserved

BACK TO TOP

Discover More

Frequently Asked Questions

Talk to Us

Talk to us today
Request a U-value
  1. Home
  2. Wall Insulation Boards
  3. Kooltherm K17 Insulated Plasterboard
Morecambe / Burnley installation

What to Consider Before Installing Internal Wall Insulation (IWI)

Learn more about the essential checks to carry out before installing internal wall insulation.

Knowledge Article5 min read
Morecambe / Burnley installation two

Should I Install Moisture Open or Moisture Closed Internal Wall Insulation Systems?

Find out the differences between moisture open and moisture closed internal wall insulation.

Knowledge Article6 min read
kingspan-right-insulation-for-your-walls

All you need to know about internal wall insulation

This article will look at internal wall insulation, its benefits, how it is installed, and grants.

Knowledge Article4 min read
What Are U-Values, R-Values And Lambda Values Article- 4:3

What are U-values, R-values and Lambda Values?

Lambda, R-values, U-values, Thermal Conductivity and Thermal Resistance simplified in one article

Knowledge Article4 min read
Kooltherm K17 Corner Render

Kooltherm K17 Insulated Plasterboard

Kooltherm K17 is a premium performance insulated plasterboard for mechanically fixed and adhesively bonded insulated drylining. It allows for thin wall constructions with an insulation component that delivers a thermal conductivity of as low as 0.021 W/mK. The boards provide insulation, drylining and vapour control in one solution.

Product Highlights

  • One of the thinnest commonly used Internal Wall Insulation (IWI) - ideal for retaining internal space within buildings

  • Ideal for buildings that can’t be insulated on the outside

  • Insulation, drylining and vapour control in one board

  • Part of our Kooltherm range of premium performance insulation

Contact Sales Team
Calculate U-value