Kingspan Kooltherm K107
Premium performance rigid Phenolic pitched roof board
Replaces Kingspan K7.
New lower Lambda Value (Thermal Conductivity) 0.018 W/mK... The most thermally efficient commonly used insulating board.
Used for insulating pitched roofs at rafter level, between ceiling joists, cold pitched and flat roofs.
Easy to handle and install. Ideal for new build or refurbishments projects.
Premium performance rigid thermoset fibre-free phenolic insulant manufactured with a blowing agent that has zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP).
Unaffected by air infiltration. Resistant to the passage of water vapour.
Thicknesses and Availability:
Available in most popular thicknesses from the manufacturer; short lead-times may apply as we may need to get stock in before delivering to site.
This Kooltherm Range includes the following readily available product thickness: 25mm, 40mm, 50mm, 60mm, 70mm, 75mm, 80mm, 100mm, 120mm and 140mm.
The folllowing thicknesses are manufactured to order: 90mm, 110mm, 130mm and 150mm; these may carry minimum order levels.
General information about Kingspan Kooltherm K107
Pitched roof insulating board
Kingspans premium performance 'lower-lambda' value phenolic foam board, Kooltherm K107, is suitable for use in above, between or below rafter level applications as well as dwarf walls and loft floors.
Kingspan Kooltherm K107 Pitched Roof Board is a premium performance fibre-free rigid thermoset phenolic insulant manufactured with a blowing agent that has zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP)
Faced on both sides with a low emissivity composite foil, autohesively bonded to the insulation core during manufacture. This reflective, low emissivity surface improves the thermal resistance of any unventilated cavity adjacent to the board
|Thermal Conductivity||0.018 W/m·K W/m·K|
|Compressive Strength||100 kPa at 10% compression||BS EN 826: 2013|
|Nominal Density||35 kg/m³|
Buy Kingspan Kooltherm K107
Products need to be brought in from Kingspan, please allow approx. 1 week for delivery on stocked items (highlighted in green below in the properties section) 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.
Please observe the 'Star Rating' indicators to assess availability.
Generally 1 or 2 days for delivery
Generally 1 to 5 days for delivery
Generally 5 to 10 days for delivery
Generally 5 to 15 days for delivery
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 Certification, Downloads, and Installation Guides
While we have provided Thermal Resistance values for all thicknesses on the Kingspan K107 datasheet, some thicknesses may not be readily available.
Items highlighted in green are generally held in stock by Kingspan.
|Kingspan K107 25mm||25mm||1.35 m²K/W||1.09 kg/m²|
|Kingspan K107 40mm||40mm||2.20 m²K/W||1.61 kg/m²|
|Kingspan K107 50mm||50mm||2.75 m²K/W||1.96 kg/m²|
|Kingspan K107 60mm||60mm||3.30 m²K/W||2.31 kg/m²|
|Kingspan K107 70mm||70mm||3.85 m²K/W||2.66 kg/m²|
|Kingspan K107 75mm||75mm||4.15 m²K/W||2.84 kg/m²|
|Kingspan K107 80mm||80mm||4.40 m²K/W||3.01 kg/m²|
|Kingspan K107 90mm||90mm||5.00 m²K/W||3.36 kg/m²|
|Kingspan K107 100mm||100mm||5.55 m²K/W||3.71 kg/m²|
|Kingspan K107 110mm||110mm||6.10 m²K/W||4.06 kg/m²|
|Kingspan K107 120mm||120mm||6.65 m²K/W||4.41 kg/m²|
|Kingspan K107 130mm||130mm||7.20 m²K/W||4.76 kg/m²|
|Kingspan K107 140mm||140mm||7.75 m²K/W||5.11 kg/m²|
|Kingspan K107 150mm||150mm||8.30 m²K/W||5.46 kg/m²|
Standards & Approval
Kingspan Kooltherm K107 Pitched Roof Board is manufactured to the highest standards under a management system certi ed to ISO 9001: 2015 (Quality Management Systems. Requirements), ISO 14001: 2015 (Environmental Management Systems. Requirements), BS OHSAS 18001: 2007 (Occupational Health and Safety Management Systems. Requirements) and ISO 50001: 2011 (Energy Management Systems. Requirements with Guidance for Use).
The use of Kingspan Kooltherm K107 Pitched Roof Board, produced at Kingspan Insulation’s Pembridge manufacturing facility, is covered by BBA Certi cate 16/5299.