Menu
Menu
Your Cart

100mm Kooltherm K5 External Wall Board Kingspan (pack of 6) - 1200mm x 400mm

100mm Kooltherm K5 External Wall Board Kingspan (pack of 6) - 1200mm x 400mm
100mm Kooltherm K5 External Wall Board Kingspan (pack of 6) - 1200mm x 400mm
100mm Kooltherm K5 External Wall Board Kingspan (pack of 6) - 1200mm x 400mm
100mm Kooltherm K5 External Wall Board Kingspan (pack of 6) - 1200mm x 400mm
100mm Kooltherm K5 External Wall Board Kingspan (pack of 6) - 1200mm x 400mm
100mm Kooltherm K5 External Wall Board Kingspan (pack of 6) - 1200mm x 400mm
100mm Kooltherm K5 External Wall Board Kingspan (pack of 6) - 1200mm x 400mm
  • Product Code: A1-3227
  • Delivery Time: 1-3 working days
  • Brand: Kingspan
  • (Tech. support: 01544388601)
  • Model and Size: 1200mm x 400mm - 2.88m2
  • Weight: 10.08kg
Our ratings on 09-06-2025:
Google My Business Reviews
4.8 out of 5
Show other thicknesses

100mm Kooltherm K5 External Wall Board Kingspan (pack of 6) - 1200mm x 400mm

Width: 400mm
Length: 1200mm
Pack Quantity: 6
Density: 35kg/m3
Weight/m2: 3.5kg
Weight: 10.08kg
Thermal Conductivity: 0.021W/mK
R-Value: 4.76m2K/W
Compressive Strength: 100kPa

100mm 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 overall energy efficiency of buildings. The board is faced with a low emissivity foil, further improving its thermal performance and making it suitable for both new build and refurbishment projects. Kooltherm K5 is particularly valued for its slim profile, allowing for effective insulation without compromising on internal space.

It is easy to handle and install, making it a popular choice among builders and contractors. The product is also resistant to moisture and has a high compressive strength, ensuring durability and longevity in various environmental conditions. This insulation board is suitable for use behind traditional and lightweight polymer modified renders, making it versatile for different aesthetic finishes. Additionally, Kooltherm K5 can be retrofitted externally to existing properties without disturbing the occupants, as all work is carried out from the outside. In addition to its thermal benefits, Kingspan Kooltherm K5 Wall Board contributes to sustainable building practices, helping to achieve lower carbon footprints and meet stringent building regulations. Its versatility makes it suitable for a range of applications, including residential, commercial, and industrial buildings.

CHARACTERISTICS

  • High-performance external wall insulation board designed for masonry walls.
  • Exceptional thermal insulation properties, helping to reduce energy consumption.
  • Allows for effective insulation without compromising internal space.
  • Resistant to moisture, enhancing durability in various environmental conditions.
  • High compressive strength.
  • Enhances thermal performance and reflects heat back into the building.
  • Suitable for use behind traditional and lightweight polymer modified renders.
  • Can be retrofitted externally to existing properties without disturbing occupants, as all work is done from the outside.
  • Simple to handle and install, making it a preferred choice for builders and contractors.
  • Contributes to lower carbon footprints and helps meet stringent building regulations.
  • Suitable for residential, commercial, and industrial buildings.

APPLICATION

  • Ideal for use in the construction of new residential and commercial buildings.
  • Suitable for upgrading the thermal performance of existing buildings.
  • Designed specifically for masonry walls to improve energy efficiency.
  • Can be used behind traditional and lightweight polymer modified renders for aesthetic finishes.
  • Perfect for retrofitting to existing properties without disturbing occupants, as installation is done externally.
  • Applicable in homes to enhance comfort and reduce energy bills.
  • Suitable for offices, retail spaces, and other commercial structures.
  • Can be used in warehouses and industrial facilities to improve thermal performance.

CERTIFICATION

Kingspan Kooltherm K5 External Wall Board is manufactured to the highest standards under a management system certified to:
  • BS / I.S. EN ISO 9001: 2015 (Quality Management Systems. Requirements),
  • BS / I.S. EN ISO 14001: 2015 (Environmental Management Systems. Requirements),
  • ISO 37301: 2021 (Compliance management systems),
  • ISO 45001: 2018 (Occupational Health and Safety Management Systems),
  • ISO 50001: 2018 (Energy Management Systems)
80mm Kingspan GreenGuard GG500 XPS Board (pack of 5) - Insulation for Car Park Decks, Heavy-duty Industrial, Commercial and Cold Store Floors 80mm Kingspan GreenGuard GG500 XPS Board (pack of 5) - Insulation for Car Park Decks, Heavy-duty Industrial, Commercial and Cold Store Floors
Guide Price
Brand: Kingspan Model and Size: 1250x600mm - 3.75m2
Delivery Time: 3 - 5 days
80mm 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 G..
Guide Price: £126.79
£152.15 inc VAT
Get Best Price
25mm Kingspan Thermaroof TR27 (pack of 12) 25mm Kingspan Thermaroof TR27 (pack of 12)
Guide Price
Brand: Kingspan Model and Size: 1200mm x1200mm - 8.64m2
Delivery Time: 3 - 5 days
25mm Kingspan Thermaroof TR27 is a high-performance flat roof insulation board featuring a rigid thermoset polyisocyanurate (PIR) insulation core. This core is faced on both sides with a coated glass tissue, providing enhanced durability and moisture resistance. Its versatile design allows for insta..
Guide Price: £118.56
£142.27 inc VAT
Get Best Price
Brand: Kingspan Model and Size: Kooltherm 42/15mm
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 spe..
£6.36
£7.63 inc VAT
Add to Cart
70mm Kingspan Kooltherm K15 Rainscreen Board (pack of 4) 70mm Kingspan Kooltherm K15 Rainscreen Board (pack of 4)
Guide Price
Brand: Kingspan Model and Size: 70mm K15 - 11.52m2
Delivery Time: 1 - 2 weeks
70mm Kingspan Kooltherm K15 Rainscreen Board is a premium performance insulation solution featuring a rigid thermoset fibre-free phenolic insulation core. This advanced core is designed to deliver exceptional thermal efficiency, making it an ideal choice for rainscreen applications. The board is fac..
Guide Price: £288.17
£345.80 inc VAT
Get Best Price
75mm Kingspan Kooltherm K110 Soffit Insulation Board (pack of 4) - 2400mm x 1200mm 75mm Kingspan Kooltherm K110 Soffit Insulation Board (pack of 4) - 2400mm x 1200mm
Guide Price
Brand: Kingspan Model and Size: 2400mm x 1200mm - 11.52m2
Delivery Time: 3 - 5 days
75mm Kingspan Kooltherm K110 Soffit Board is a premium performance lower lambda insulation with a fibre-free rigid thermoset phenolic core, a 6mm glass tissue based facing on its front surface and low emissivity composite foil on its reverse surface. CHARACTERISTICSSafe and easy to handle and instal..
Guide Price: £390.54
£468.65 inc VAT
Get Best Price
Brand: Kingspan Model and Size: 1200mm x 600mm - 0.72 m2
Delivery Time: 2 - 3 working days
25mm 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..
Get Best Price
This product is listed in the following categories and systems (click to show).