140mm Kingspan Kooltherm K103 Insulation Floorboard 2400mm x1200mm Pack of 2
140mm Kingspan Kooltherm K103 Insulation Floorboard 2400mm x1200mm Pack of 2

FREE delivery is available for orders over ยฃ550.00 + Vat.

140mm Kingspan Kooltherm K103 Insulation Floorboard 2400mm x1200mm Pack of 2

SKU: IW8347

140mm Kooltherm K103 is a premium phenolic core floor insulation solution, designed to deliver exceptional performance with solid concrete or suspended timber floors.

View alternative products
PLEASE NOTE
  • This item is non-refundable.
Manufacturer Model No: K103
Thickness: 140mm
Lead Time: 2-5 days
£282.18 £338.62 Inc VAT
£141.09 Per Sheet

The average delivery lead time for the majority of orders is 2-3 working days from the date of your order, however, it could extend to 5 working days on rare occasions. Once the order has been placed, a member of staff will then be in contact to confirm a delivery date.

A minimum order value of ยฃ200.00 ex VAT applies to our green delivery area.

  • Order value between ยฃ200 โ€“ ยฃ349.99 ex VAT delivery charge ยฃ60 ex VAT.
  • Order value between ยฃ350 โ€“ ยฃ549.99 ex VAT delivery charge ยฃ40 ex VAT.
  • Free delivery is available for orders above ยฃ550.00 ex VAT to the green areas on the map.

Delivery lead times for orders outside our standard delivery may take up to 7 working days. If you are outside our standard green delivery area, please click on the โ€œSave & Share cartโ€ button at the cart stage, select the email option and send it to [email protected] or call us on 0203 318 7316. We will get back with a delivery quote to you shortly.

See Full Transport Policy

In Stock

+-

Alternative products

  • Buy in Bulk & Save
    1-4 5-10 11+
    £2,089.33 £2,005.76 £1,963.97

    60mm Unilin Safe-R SR/UF Underfloor Phenolic Insulation Board 2400mm x 1200mm (8โ€™ x 4โ€™) Pallet of 40

    60mm Unilin Safe-R Under Floor SR/UF is a rigid phenolic insulation designed to achieve excellent U-values, ensuring superior energy efficiency for floor applications.

    £2,089.33 £2,507.20 Inc VAT
    £52.23 Per Sheet     Add to cart
  • Buy in Bulk & Save
    1-4 5-10 11+
    £1,930.70 £1,853.47 £1,814.86

    80mm Unilin Safe-R SR/UF Underfloor Phenolic Insulation Board 2400mm x 1200mm (8โ€™ x 4โ€™) Pallet of 28

    80mm Unilin Safe-R Under Floor SR/UF is a rigid phenolic insulation designed to achieve excellent U-values, ensuring superior energy efficiency for floor applications.

    £1,930.70 £2,316.84 Inc VAT
    £68.95 Per Sheet     Add to cart
  • Buy in Bulk & Save
    1-4 5-10 11+
    £2,727.42 £2,618.32 £2,563.77

    25mm Unilin Safe-R SR/UF Underfloor Phenolic Insulation Board 2400mm x 1200mm (8โ€™ x 4โ€™) Pallet of 96

    25mm Unilin Safe-R Under Floor SR/UF is a rigid phenolic insulation designed to achieve excellent U-values, ensuring superior energy efficiency for floor applications.

    £2,727.42 £3,272.90 Inc VAT
    £28.41 Per Sheet     Add to cart
  • Buy in Bulk & Save
    1-4 5-10 11+
    £2,074.92 £1,991.92 £1,950.42

    75mm Unilin Safe-R SR/UF Underfloor Phenolic Insulation Board 2400mm x 1200mm (8โ€™ x 4โ€™) Pallet of 32

    75mm Unilin Safe-R Under Floor SR/UF is a rigid phenolic insulation designed to achieve excellent U-values, ensuring superior energy efficiency for floor applications.

    £2,074.92 £2,489.90 Inc VAT
    £64.84 Per Sheet     Add to cart
  • Buy in Bulk & Save
    1-4 5-10 11+
    £2,101.03 £2,016.99 £1,974.97

    50mm Unilin Safe-R SR/UF Underfloor Phenolic Insulation Board 2400mm x 1200mm (8โ€™ x 4โ€™) Pallet of 48

    50mm Unilin Safe-R Under Floor SR/UF is a rigid phenolic insulation designed to achieve excellent U-values, ensuring superior energy efficiency for floor applications.

    £2,101.03 £2,521.24 Inc VAT
    £43.77 Per Sheet     Add to cart
  • Buy in Bulk & Save
    1-4 5-10 11+
    £2,011.31 £1,930.86 £1,890.63

    100mm Unilin Safe-R SR/UF Underfloor Phenolic Insulation Board 2400mm x 1200mm (8โ€™ x 4โ€™) Pallet of 24

    100mm Unilin Safe-R Under Floor SR/UF is a rigid phenolic insulation designed to achieve excellent U-values, ensuring superior energy efficiency for floor applications.

    £2,011.31 £2,413.57 Inc VAT
    £83.80 Per Sheet     Add to cart

Related products

  • Buy in Bulk & Save
    1-79 80+
    £15.13 £14.68

    75mm Expanded Polystyrene EPS70 Insulation Board 2400mm x 1200mm (8โ€ฒ x 4โ€ฒ)

    75mm EPS70, often known as Expanded Polystyrene, is a lightweight foam product produced from tiny polystyrene beads. Due to its high thermal value and simplicity of usage, it is commonly used as one of the most favoured insulation materials in construction.

    £15.13 £18.16 Inc VAT Add to cart

  • 130mm Ecotherm Eco-Versal PIR Insulation Board 2400mm x 1200mm (8′ x 4′)

    130mmย  Ecotherm Eco-Versal is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Ecotherm Eco-Versal is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.

    £46.00 £55.20 Inc VAT Add to cart

  • 25mm Ecotherm Eco-Versal PIR Insulation Board 2400mm x 1200mm (8′ x 4′)

    25mmย  Ecotherm Eco-Versal is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Ecotherm Eco-Versal is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.

    £12.44 £14.93 Inc VAT Add to cart
  • Buy in Bulk & Save
    1-119 120+
    £11.43 £11.09

    50mm Expanded Polystyrene EPS100 Insulation Board 2400mm x 1200mm (8โ€ฒ x 4โ€ฒ)

    50mm EPS100, often known as Expanded Polystyrene, is a lightweight foam product produced from tiny polystyrene beads. Due to its high thermal value and simplicity of usage, it is commonly used as one of the most favoured insulation materials in construction.

    £11.43 £13.72 Inc VAT Add to cart