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Thermal Insulation

Showing 1–12 of 647 results

  • 50mmSALE!
    3 - 5 Working Day Delivery

    50mm Celotex GA4050 Insulation Board (2400mmx1200mm)

     £17.48 (incl. VAT: £20.98) Add to basket
  • 25mmSALE!
    3 - 5 Working Day Delivery

    25mm Celotex TB4025 Insulation Board (2400mmx1200mm)

     £11.64 (incl. VAT: £13.97) Add to basket
  • 20mmSALE!
    3 - 5 Working Day Delivery

    20mm Celotex TB4020 Insulation Board (2400mmx1200mm)

     £12.71 (incl. VAT: £15.25) Add to basket
  • 45mm40mmSALE!
    3 - 5 Working Day Delivery

    40mm Celotex TB4040 Insulation Board (2400mmx1200mm)

     £16.53 (incl. VAT: £19.84) Add to basket
  • 75mmSALE!
    3 - 5 Working Day Delivery

    75mm Celotex GA4075 Insulation Board (2400mmx1200mm)

     £24.43 (incl. VAT: £29.32) Add to basket
  • 150mmSALE!
    3 - 5 Working Day Delivery

    150mm Celotex XR4150 Insulation Board (2400mmx1200mm)

     £43.36 (incl. VAT: £52.03) Add to basket
  • 80mmSALE!
    3 - 5 Working Day Delivery

    80mm Celotex GA4080 Insulation Board (2400mmx1200mm)

     £27.75 (incl. VAT: £33.30) Add to basket
  • 120mmSALE!
    3 - 5 Working Day Delivery

    120mm Celotex XR4120 Insulation Board (2400mmx1200mm)

     £36.17 (incl. VAT: £43.40) Add to basket
  • 165mmSALE!
    3 - 5 Working Day Delivery

    165mm Celotex XR4165 Insulation Board (2400mmx1200mm)

     £64.80 (incl. VAT: £77.76) Add to basket
  • 45mm40mmBULK DEALS!
    3 - 5 Working Day Delivery

    40mm Ecotherm Eco-Versal PIR Insulation Board 2400mm x 1200mm

     £16.53 (incl. VAT: £19.84) Add to basket
  • 50mm
    5 - 7 Working Day Delivery

    50mm eps 70 (2400mm x 1200mm) (12 sheets per pack)

     £111.00 (incl. VAT: £133.20) Add to basket
  • 90mmSALE!
    3 - 5 Working Day Delivery

    90mm Celotex GA4090 Insulation Board (2400mmx1200mm)

     £29.05 (incl. VAT: £34.86) Add to basket

Thermal insulation is a material which has the capacity to reduce the rate of heat transfer between two mediums, typically by limiting conduction, convection and/or radiation. It can be applied as an additive or a coating to various mediums such as walls and other surfaces in order to reduce the potential for heat loss or gain. This process is often referred to as “thermal barrier” due to its ability to impede the flow of energy across a medium.

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50mmSALE!