Kingspan Insulation Kooltherm K15 phenolic rainscreen cladding board Celotex Insulation

Kingspan Kooltherm K15

High performance rigid Phenolic rainscreen insulation board.

Rigid phenolic insulation for use behind rainscreen facade systems.

Successfully tested in differing façade systems to BS 8414-1: 2015 + A1: 2017, BS 8414-2: 2005 & BS 8414-2: 2015 + A1: 2017, in accordance with the performance criteria set out in BR 135.

Ideal for new build and refurbishment.

Unaffected by air infiltration. Resistant to the passage of water vapour.

Zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP).

In order to check availability and order Kingspan Kooltherm K15, the following form will need to be filled in so that we can pass the details on to Kingspan in order to check stock and/or source the products.

Kingspan Kooltherm K15 Product Request form


Product Information

General information about Kingspan Kooltherm K15

Product Application

Rainscreen cladding insulating board

Kingspans high performance phenolic foam board, Kooltherm K15, is suitable for use in rainscreen facade systems.

Product Make-up

Core

The core of Kingspan Kooltherm K15 Rainscreen Board is a premium performance rigid thermoset modified resin insulant manufactured with a blowing agent that has zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP).

Facings

Faced on both sides with a low emissivity composite foil, autohesively bonded to the insulation core during manufacture.

Product Properties

Thickness 25mm to 150mm
Board Length 2.4m
Board Width 1.2m
Board Edge Square

Product Prices

Buy Kingspan Kooltherm K5

Product ex-VAT inc-VAT
Kingspan Kooltherm K15 50mm, 6 x 1.2x2.4m = 17.28m² £294.82 £353.78
Kingspan Kooltherm K15 60mm, 5 x 1.2x2.4m = 14.4m² £292.47 £350.96
Kingspan Kooltherm K15 70mm, 4 x 1.2x2.4m = 11.52m² £288.33 £345.99
Kingspan Kooltherm K15 80mm, 4 x 1.2x2.4m = 11.52m² £324.48 £389.37
Kingspan Kooltherm K15 90mm, 3 x 1.2x2.4m = 8.64m² £271.62 £325.94
Kingspan Kooltherm K15 100mm, 3 x 1.2x2.4m = 8.64m² £281.17 £337.40
Bostik Idenden T303 Tape 100mm x 50m = 50lm £7.91 £9.49

Limited stock of the most popular boards sizes may be held at some of our larger depots.

Where products need to be brought in from Kingspan, please allow approx. 1 week for delivery on stocked items and up to 3 weeks on made to order thicknesses. While Kingspan keep the majority of the popular thicknesses in stock, less popular thicknesses may carry a minimum order level.

Kingspan reserves the right to change stocked products - while we will do all we can to keep on top of changes, availability and lead times my vary.

In order to check avaiability and order Kingspan Kooltherm K15, the following form will need to be filled in so that we can pass the details on to Kingspan in order to check stock and/or source the products.

Kingspan Kooltherm K15 Product Request form

  • Generally 1 or 3 working days for delivery
  • Generally 1 to 5 working days for delivery
  • Generally 5 to 10 working days for delivery
  • Special request or made to order item, allow extended lead times. Minimum order levels may apply.
  • Please call to check availability and approximate lead times

Product availability depends upon stock levels at closest depot and delivery logistics to geographic locations

Product Performance and Guides

Product Performance, Manufacturer Downloads, and Installation Guides

Product Performance

Thermal Conductivity 0.022 W/mK (insulant thickness 25 – 44 mm)
0.021 W/mK (insulant thickness ≥ 45 mm)
Compressive Strength 100 kPa at 10% compression BS EN 826:2013
Nominal Density 35 kg/m³
Product Thickness Thermal Resistance kg/m²
Kingspan K15 25mm 25mm 1.10 m²K/W 1.22 kg/m²
Kingspan K15 30mm 30mm 1.35 m²K/W 1.39 kg/m²
Kingspan K15 40mm 40mm 1.80 m²K/W 1.74 kg/m²
Kingspan K15 50mm 50mm 2.35 m²K/W 2.09 kg/m²
Kingspan K15 60mm 60mm 2.85 m²K/W 2.44 kg/m²
Kingspan K15 70mm 70mm 3.30 m²K/W 2.79 kg/m²
Kingspan K15 75mm 75mm 3.55 m²K/W 2.97 kg/m²
Kingspan K15 80mm 80mm 3.80 m²K/W 3.14 kg/m²
Kingspan K15 90mm 90mm 4.25 m²K/W 3.49 kg/m²
Kingspan K15 100mm 100mm 4.75 m²K/W 3.84 kg/m²
Kingspan K15 110mm 110mm 5.20 m²K/W 4.19 kg/m²
Kingspan K15 120mm 120mm 5.70 m²K/W 4.54 kg/m²
Kingspan K15 130mm 130mm 6.15 m²K/W 4.76 kg/m²
Kingspan K15 140mm 140mm 6.65 m²K/W 5.11 kg/m²
Kingspan K15 150mm 150mm 7.10 m²K/W 5.68 kg/m²

Product Certificates

Please visit the Kingspan website for product certificates.