Collection: Kingspan Kooltherm K Series
The Kingspan Kooltherm K Series offers outstanding thermal insulation in a lightweight, rigid form. Perfect for walls, roofs, and floors, it delivers superior energy efficiency and excellent moisture resistance. Trust Kingspan Kooltherm for a high-performance insulation solution that exceeds modern building standards.
-
25mm Kingspan Kooltherm K103 Floor Insulation Board 2400mm x 1200mm -34.56m2/Pack - 12 boards/pack
Regular price £401.50 GBPRegular priceUnit price / per£500.00 GBPSale price £401.50 GBPSold out -
40mm Kingspan Kooltherm K103 Floor Insulation Board 2400mm x 1200mm -23.04m2/Pack - 8 boards/pack
Regular price £349.73 GBPRegular priceUnit price / per£400.00 GBPSale price £349.73 GBPSale -
60mm Kingspan Kooltherm K103 Floor Insulation Board 2400mm x 1200mm -14.40m2/Pack - 5 boards/pack
Regular price £308.49 GBPRegular priceUnit price / per£350.00 GBPSale price £308.49 GBPSale -
70mm Kingspan Kooltherm K103 Floor Insulation Board 2400mm x 1200mm -11.52m2/Pack - 4 boards/pack
Regular price £286.84 GBPRegular priceUnit price / per£350.00 GBPSale price £286.84 GBPSale -
75mm Kingspan Kooltherm K103 Floor Insulation Board 2400mm x 1200mm -11.52m2/Pack - 4 boards/pack
Regular price £306.38 GBPRegular priceUnit price / per£350.00 GBPSale price £306.38 GBPSale -
90mm Kingspan Kooltherm K103 Floor Insulation Board 2400mm x 1200mm -8.64m2/Pack - 3 boards/pack
Regular price £270.54 GBPRegular priceUnit price / per£300.00 GBPSale price £270.54 GBPSale -
100mm Kingspan Kooltherm K103 Floor Insulation Board 2400mm x 1200mm -8.64m2/Pack - 3 boards/pack
Regular price £296.55 GBPRegular priceUnit price / per£350.00 GBPSale price £296.55 GBPSale -
150mm Kingspan Kooltherm K103 Floor Insulation Board 2400mm x 1200mm -5.76m2/Pack - 2 boards/pack
Regular price £284.46 GBPRegular priceUnit price / per£350.00 GBPSale price £284.46 GBPSale -
50mm Kingspan Kooltherm K5 External Wall Insulation Board 1200mm x 600mm - 7.2m2/Pack - 10 Boards/Pack
Regular price £130.39 GBPRegular priceUnit price / per£170.00 GBPSale price £130.39 GBPSale -
60mm Kingspan Kooltherm K5 External Wall Insulation Board 1200mm x 600mm - 5.76m2/Pack - 8 Boards/Pack
Regular price £128.39 GBPRegular priceUnit price / per£170.00 GBPSale price £128.39 GBPSale -
70mm Kingspan Kooltherm K5 External Wall Insulation Board 1200mm x 600mm - 4.32m2/Pack - 6 Boards/Pack
Regular price £111.98 GBPRegular priceUnit price / per£150.00 GBPSale price £111.98 GBPSale -
90mm Kingspan Kooltherm K106 Cavity Insulation Board 1200mm x 450mm - 2.16m2/Pack - 4 boards/Pack
Regular price £79.20 GBPRegular priceUnit price / per£90.00 GBPSale price £79.20 GBPSale -
115mm Kingspan Kooltherm K106 Cavity Insulation Board 1200mm x 450mm - 2.16m2/Pack - 4 boards/Pack
Regular price £102.60 GBPRegular priceUnit price / per£120.00 GBPSale price £102.60 GBPSale -
25mm Kingspan Kooltherm K107 Pitched Roof Insulation Board 2400mm x 1200mm - 34.56m2/Pack
Regular price £401.50 GBPRegular priceUnit price / per£450.00 GBPSale price £401.50 GBPSale -
40mm Kingspan Kooltherm K107 Pitched Roof Insulation Board 2400mm x 1200mm - 23.04m2/Pack
Regular price £362.93 GBPRegular priceUnit price / per£450.00 GBPSale price £362.93 GBPSale -
50mm Kingspan Kooltherm K107 Pitched Roof Insulation Board 2400mm x 1200mm - 17.28m2/Pack
Regular price £310.65 GBPRegular priceUnit price / per£400.00 GBPSale price £310.65 GBPSale