Legal Information
Cookie Policy
Data Controllers
Direct Marketing Consent Notice
Terms and Conditions for Use of the Website
Website Privacy Policy
Customer Privacy Policy

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

Back To Top
  1. Home
  2. Wall Insulation
  3. Kooltherm K15 C Rainscreen Board
Illustration of a pink insulation board (Kingspan Kooltherm® K15 C) for ventilated façades, featuring a microperforated aluminium facer, and blue Kingspan Kooltherm® logos. The board is shown as a single rectangular insulation panel in perspective view, highlighting its slim profile and uniform construction.
Illustration of a wall and floor junction featuring Kingspan Kooltherm® K15 C insulation boards for ventilated façades. The construction includes a concrete wall, external insulation , timber battens, and timber cladding forming a ventilated façade system. The floor assembly incorporates insulation, screed, and tiled floor finishes. The cutaway view highlights the continuity of thermal insulation between the façade and floor construction.

Kooltherm K15 C Rainscreen Board

The Kooltherm K15 C Rainscreen Board is a phenolic insulation board with a fibre-free core, faced with aluminium foil on one side and glass tissue facing on the other (inner) side. Thanks to its high insulation value, the Kooltherm K15 C Rainscreen Board is ideal for use as insulation in rainscreen cladding systems.

Product Highlights

  • λD-value 0,021 W/(m·K)

  • More natural daylight and increased floor area

  • Ideal for façade systems

Contact Us
Find the DoP