Single Board 82.5mm Kingspan Kooltherm K118 Insulated Plasterboard (70mm phenolic insulation and 12.5mm plasterboard)



Guide Price



Single Board 82.5mm Kingspan Kooltherm K118 Insulated Plasterboard (70mm phenolic insulation and 12.5mm plasterboard)
Guide Price: £126.50 (£151.80 inc VAT)
Price per m2: £43.92/m2 (£52.71 inc VAT)
- Product Code: A1-3817
- Delivery Time: 3 - 5 days
- Brand: Kingspan (Tech. support: 01544388601)
- Model: 2400mm x 1200mm - 2.88m2
- Weight: 39.77kg
Our ratings on 11-11-2026:

4.8 out of 5
Single Board 82.5mm Kingspan Kooltherm K118 Insulated Plasterboard (70mm phenolic insulation + 12.5mm plasterboard)
Width: 1200mm
Length: 2400mm
Density: 144kg/m3
Weight/m2: 13.81kg
Weight: 39.77kg
Thermal Conductivity: 0.019W/mK
R-Value: 3.55m2K/W
Compressive Strength: 100kPa
CHARACTERISTICS
- Premium performance thermal conductivity,
- Euroclass B-s1,d0 fire rating,
- Insulation, drylining and vapour control in one board,
- Allows quick response heating,
- Unaffected by air infiltration,
- Resistant to the passage of water vapour,
- Easy to handle and install,
- Ideal for new build, retrofit and refurbishment.
APPLICATION
- Cavity Masonry Wall Constructions
- Solid walls
- Timber Frame Walls
- Ceilings
- Metal Furring Systems
- Fixing to Timber Framing/Battens
- Mechanical Fixing directly to masonry substrates
- Ceiling linings (Horizontal & Sloping)
<

CERTIFICATION
- ISO 9001: 2015& (Quality management systems),
- ISO 14001: 2015 (Environmental management systems),
- ISO 37301: 2021 (Compliance management systems),
- ISO 45001: 2018 (Occupational health and safety management systems),
- ISO 50001: 2018 (Energy management systems).
Brand: Kingspan
Model: 1200mm x 450mm - 2.70m2
Delivery Time: 3 - 5 days
100mm Kingspan Thermapitch TW50 is a high-performance rigid insulation board designed specifically for use in cavity wall applications, particularly in new build and refurbishment projects. Manufactured using a premium polyisocyanurate (PIR) core, this insulation board offers exceptional thermal per..
Guide Price: £137.80
£165.36 inc VAT
Brand: Kingspan
Model: K8 1200x450 - 4.32m2
Delivery Time: 2 - 3 working days
Kingspan Kooltherm K8 is the partial fill cavity wall insulation board comprising a premium performance rigid thermoset phenolic insulation core faced on both sides with a low emissivity composite foil facing. The product is manufactured with a blowing agent that has zero Ozone Depletion Potent..
Brand: Kingspan
Model: Kooltherm 54/25mm
Delivery Time: 1 - 2 days
Kooltherm FM Pipe Insulation comprises sections of Kooltherm FM Insulation faced with a factory-applied foil vapour barrier jacket autohesively bonded to the insulation core during manufacture. Kooltherm FM Pipe Insulation is available in a range of thicknesses to suit different performance spe..
£12.93
£15.52 inc VAT
Brand: Kingspan
Model: Kooltherm 273/30mm
Delivery Time: 1 - 2 days
Kooltherm FM Pipe Insulation comprises sections of Kooltherm FM Insulation faced with a factory-applied foil vapour barrier jacket autohesively bonded to the insulation core during manufacture. Kooltherm FM Pipe Insulation is available in a range of thicknesses to suit different performance specific..
£65.37
£78.44 inc VAT
Brand: Kingspan
Model: 1200mm x 2400mm - 2.88m2
Delivery Time: 1 - 5 working days
60mm Kingspan TF70 is a high-performance floor insulation board specifically designed to improve thermal efficiency in both new builds and renovation projects. Constructed from rigid polyisocyanurate (PIR) foam, it offers exceptional thermal resistance, effectively minimising heat loss and helping t..
Guide Price: £64.58
£77.50 inc VAT
Brand: Kingspan
Model: 1200x600mm - 2.16m2
Delivery Time: 3 - 5 days
130mm Kingspan Thermaroof TR24 is a rigid insulation board used for flat roof insulation, consisting of a rigid thermoset insulation core, covered with a glass tissue coated with bitumen. Its upper surface is finished with a thermo fusible polypropylene fleece, while the lower surface is covered wit..
£83.39
£100.07 inc VAT