Menu
Menu
Your Cart

100mm Thermawall TW55 PIR Insulation Board Kingspan

100mm Thermawall TW55 PIR Insulation Board Kingspan
100mm Thermawall TW55 PIR Insulation Board Kingspan
100mm Thermawall TW55 PIR Insulation Board Kingspan
100mm Thermawall TW55 PIR Insulation Board Kingspan
100mm Thermawall TW55 PIR Insulation Board Kingspan
100mm Thermawall TW55 PIR Insulation Board Kingspan
100mm Thermawall TW55 PIR Insulation Board Kingspan
100mm Thermawall TW55 PIR Insulation Board Kingspan
100mm Thermawall TW55 PIR Insulation Board Kingspan
100mm Thermawall TW55 PIR Insulation Board Kingspan
100mm Thermawall TW55 PIR Insulation Board Kingspan
Price: £46.45 (£55.74 inc VAT)
Price per m2: £16.13/m2 (£19.35 inc VAT)
  • Product Code: A1-320
  • Delivery Time: 1 - 5 working days
  • Due to nationwide shortage of PIR insulation lead time may be longer for this product.
  • Brand: Kingspan
  • (Tech. support: 01544388601)
  • Model: 1200mm x 2400mm - 2.88m2
  • Weight: 9.22kg
Our ratings on 07-01-2026:
Google My Business Reviews
4.8 out of 5
Show other thicknesses

100mm Thermawall TW55 PIR Insulation Board Kingspan

Width: 1200mm
Length: 2400mm
Coverage: 2.88m2
Density: 32kg/m3
Weight/m2: 3.2kg
Weight: 9.22kg
Thermal Conductivity: 0.022W/mK
R-Value: 4.5m2K/W
Compressive Strength: 140kPa
Fire Rating (Reaction to Fire): F

100mm Kingspan Thermawall TW55 is a high-performance rigid insulation board designed specifically for use in wall applications, particularly in new build and refurbishment projects. Manufactured using a premium polyisocyanurate (PIR) core, this insulation board offers exceptional thermal performance, helping to reduce heat loss and improve energy efficiency in buildings. The board features a low thermal conductivity of 0.022 W/m·K, making it an ideal choice for achieving high levels of insulation in both external and internal walls. Its lightweight and easy-to-handle design allows for straightforward installation, ensuring a snug fit within wall cavities. Kingspan Thermawall TW55 is also faced with a reflective foil, which enhances its thermal performance and provides a degree of moisture resistance. This makes it suitable for use in various applications, including residential, commercial, and industrial buildings. In addition to its thermal efficiency, the insulation board contributes to sustainability by helping to reduce energy consumption and carbon emissions. It is also compliant with relevant building regulations and standards, ensuring that it meets the necessary performance criteria for modern construction.

APPLICATION

  • For timber frame and steel frame walls
  • External masonry with timber frame walls
  • Ventilated cladding with timber or steel frame walls

CHARACTERISTICS

  • Rigid insulation board made from polyisocyanurate (PIR) foam.
  • Low thermal conductivity of 0.022 W/m·K, providing excellent thermal performance.
  • Reflective foil facing that enhances thermal performance and offers moisture resistance.
  • Easy to handle and install, reducing labour time and effort.
  • Good resistance to moisture, making it suitable for various environments.
  • Contributes to energy efficiency and reduced carbon emissions in buildings.
  • Meets relevant building regulations and standards for thermal insulation.

CERTIFICATION

Manufactured to the highest standards under a management system certified to:
  • ISO 9001: 2015 (Quality Management System),
  • ISO 14001: 2015 (Environmental Management System),
  • ISO 45001: 2018 (Occupational Health and Safety Management System),
  • ISO 50001: 2018 (Energy Management System),
  • ISO 37301: 2021 (Compliance Management System).

 BBA Certificate 14/5133

Brand: Kingspan Model: TP10 1200x2400
Delivery Time: 3 - 4 days
20mm Kingspan Thermapitch TP10 is a high-performance insulation board specifically designed for use in tiled or slated pitched roofs. Featuring a high-performance rigid thermoset insulation core, it is faced on both sides with a low emissivity composite foil facing, which enhances its thermal effici..
£48.86
£58.63 inc VAT
80mm Kingspan Kooltherm K15 Rainscreen Board (pack of 4) 80mm Kingspan Kooltherm K15 Rainscreen Board (pack of 4)
Guide Price
Brand: Kingspan Model: 80mm K15 - 11.52m2
Delivery Time: 1 - 2 weeks
80mm 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: £344.24
£413.09 inc VAT
Brand: Kingspan Model: jointingstrip
Delivery Time: 3 - 5 days
Jointing Strip that aligns and connects two abutting cavity closer sections along their cross–sectional plane. It allows for opening sizes greater than 2.4 metres, and for the reduction of wastage through the use of off–cuts. Limited to one butt joint per side of the opening.. Colour coded to Grey.C..
Brand: Kingspan Model: 1250x600mm - 2.25m2
Delivery Time: 3 - 5 days
140mm Kingspan GreenGuard GG300 XPS Board is an insulation for inverted roofs, basements, 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 wa..
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
140mm Kingspan Thermaroof TR26 (pack of 2) 140mm Kingspan Thermaroof TR26 (pack of 2)
Guide Price
Brand: Kingspan Model: 2400mm x 1200mm - 5.76m2
Delivery Time: 3 - 5 days
140mm Kingspan Thermaroof TR26 is a high-performance insulation solution designed specifically for flat roofs. It features a fibre-free, rigid thermoset PIR (polyisocyanurate) insulation core, which is faced on both sides with a low emissivity composite foil. This innovative design ensures excellent..
Guide Price: £362.30
£434.76 inc VAT
This product is listed in the following categories and systems (click to show).