Kingspan K12 Framing Board

  • Size of boards: 1.2 x 2.4m
  • Premium performance rigid thermoset insulation
  • Lightweight and easy to install
  • Timber and steel frame wall constructions
  • Ideal for new-build and refurbishment
  • K12 is sold per board


Kingspan K12 Framing Board

Kingspan K12 Framing Board has a fibre-free rigid thermoset phenolic core which is faced on both sides with a low emissivity composite foil, which is bonded to the insulation core during manufacture. Kingspan K12 is designed for use with timber frame and steel frame wall constructions, as it can be used between studs or as an insulating sheathing. The Kingspan K12 board offers excellent thermal performance at a minimal thickness and is very lightweight and easy to install.

  • Ideal for newbuild and refurbishment
  • Non-deleterious material
  • Zero ODP and low GWP

Technical Specification

  • Composition: phenolic insulation core faced on both sides with foil
  • Thermal conductivity: 0.020W/m2K
  • Reaction to fire: Class 0
  • Size of boards: 1.2 x 2.4m
  • Thickness available:  50mm, 60mm, 70mm, 80mm, 100mm, 120mm
  • Compressive strength: 120kPa

Coverage per pack

Thickness (mm) Boards per pack M2 per pack
50 6 17.28
60 5 14.40
70 4 11.52
80 4 11.52
100 3 8.64
120 2 5.76


K12 insulation boards should be installed in accordance with the manufacturer’s installation guidelines – these should cover design and all aspects of the application of the insulation.


Shelf life: please see the manufacturer’s date of expiry. Keep in a dry place, in the original packaging. Avoid excess heat or UV light exposure.


50mm, 60mm, 70mm, 80mm, 100mm, 120mm


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