Menu
Menu
Your Cart

Single Board 42.5mm Kingspan Kooltherm K118 Insulated Plasterboard (30mm phenolic insulation and 12.5mm plasterboard)

Single Board 42.5mm Kingspan Kooltherm K118 Insulated Plasterboard (30mm phenolic insulation and 12.5mm plasterboard)
Single Board 42.5mm Kingspan Kooltherm K118 Insulated Plasterboard (30mm phenolic insulation and 12.5mm plasterboard)
Single Board 42.5mm Kingspan Kooltherm K118 Insulated Plasterboard (30mm phenolic insulation and 12.5mm plasterboard)
Guide Price
Single Board 42.5mm Kingspan Kooltherm K118 Insulated Plasterboard (30mm phenolic insulation and 12.5mm plasterboard)
Single Board 42.5mm Kingspan Kooltherm K118 Insulated Plasterboard (30mm phenolic insulation and 12.5mm plasterboard)
Single Board 42.5mm Kingspan Kooltherm K118 Insulated Plasterboard (30mm phenolic insulation and 12.5mm plasterboard)
Single Board 42.5mm Kingspan Kooltherm K118 Insulated Plasterboard (30mm phenolic insulation and 12.5mm plasterboard)
Guide Price: £78.77 (£94.52 inc VAT)
Price per m2: £27.35/m2 (£32.82 inc VAT)
  • Product Code: A1-3805
  • Delivery Time: 3 - 5 days
  • Brand: Kingspan
  • (Tech. support: 01544388601)
  • Model and Size: 2400mm x 1200mm - 2.88m2
  • Weight: 27.00kg
Our ratings on 18-07-2025:
Google My Business Reviews
4.8 out of 5
Show other thicknesses

Single Board 42.5mm Kingspan Kooltherm K118 Insulated Plasterboard (30mm phenolic insulation + 12.5mm plasterboard)

Width: 1200mm
Length: 2400mm
Density: 220.8kg/m3
Weight/m2: 9.38kg
Weight: 27kg
Thermal Conductivity: 0.019W/mK
R-Value: 1.58m2K/W
Compressive Strength: 100kPa
42.5mm Kingspan Kooltherm K118 Insulated Plasterboard is a premium performance, lower lambda internal wall insulation, with a fibre-free rigid thermoset phenolic core. It has a 12.5mm plasterboard bonded to its front surface and a composite foil based facing on its reverse surface. It is suitable for mechanically fixed or plaster dab/adhesive bonded dry-lining.

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

Manufactured to the highest standards under a management system certified to
  • 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 and Size: 1200mm x 400mm - 6.72m2
Delivery Time: In Stock 1-2 working days
40mm Kingspan Kooltherm K5 External Wall Insulation Board is a premium performance external wall insulation board specifically designed for masonry walls. It features a rigid phenolic foam core, providing exceptional thermal insulation properties that help reduce energy consumption and enhance the o..
£183.00
£219.60 inc VAT
Add to Cart
Brand: Kingspan Model and Size: 1200mm x 2400mm - 5.76m2
Delivery Time: 3 - 5 days
120mm Kingspan Kooltherm K10 Soffit Insulation Board is a premium performance insulation solution specifically designed for soffit applications. It comprises a fibre-free rigid thermoset phenolic insulation core, which delivers exceptional thermal performance with a low thermal conductivity of just ..
Get Best Price
100mm Kingspan GreenGuard GG500 XPS Board (pack of 4) - Insulation for Car Park Decks, Heavy-duty Industrial, Commercial and Cold Store Floors 100mm Kingspan GreenGuard GG500 XPS Board (pack of 4) - Insulation for Car Park Decks, Heavy-duty Industrial, Commercial and Cold Store Floors
Guide Price
Brand: Kingspan Model and Size: 1250x600mm - 3.00m2
Delivery Time: 3 - 5 days
100mm Kingspan GreenGuard GG500 XPS Board is an insulation for car park decks, and heavy-duty commercial, industrial and cold store flooring. They have high compressive strength, and a closed cell structure which resists the absorption of ground water and the passage of water vapour. The GreenGuard ..
Guide Price: £127.11
£152.53 inc VAT
Get Best Price
Brand: Kingspan Model and Size: 1200x450mm - 2.70m2
Delivery Time: 3 - 5 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..
Get Best Price
Brand: Kingspan Model and Size: Kooltherm 60/15mm
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..
£8.01
£9.61 inc VAT
Add to Cart
Brand: Kingspan Model and Size: 1200mm x 600mm - 5.76m2
Delivery Time: In Stock 1-2 working days
60mm Kingspan Kooltherm K5 External Wall Insulation Board is a premium performance external wall insulation board specifically designed for masonry walls. It features a rigid phenolic foam core, providing exceptional thermal insulation properties that help reduce energy consumption and enhance the o..
£136.67
£164.00 inc VAT
Add to Cart
This product is listed in the following categories and systems (click to show).