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  3. Kooltherm K12 D Framing Board
Illustration of a pink insulation board (Kingspan Kooltherm® K12 D) with an aluminium facer featuring 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 cavity wall construction featuring a double layer of Kingspan Kooltherm® K12 D. The insulation boards are installed in a timber-frame construction with a brick façade. The cutaway view shows the timber studs, sheathing board, insulation layers, wall ties, cavity, brick outer leaf, and concrete foundation.
Illustration of a pitched roof construction featuring Kingspan Kooltherm® K12 D installed on the interior side of a pitched roof. The roof build-up includes roof tiles, timber battens, a roofing underlay, insulation layers, vapour control layer, and an internal plasterboard lining.

Kooltherm K12 D Framing Board

The Kooltherm K12 D Framing Board is a rigid phenolic foam insulation board, featuring a composite, reflective, micro-perforated aluminium foil on both sides (vapour permeable). Thanks to its high insulation value, the board is ideal for use in window frames, parapets, interior walls, and for retrofitting insulation on the interior side of pitched roofs.

Product Highlights

  • λD-value 0,021 W/(m·K)

  • Reaction to fire (EN 13501-1): D-s1,d0

  • Lightweight, easy and quick to install

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