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Kingspan Thermawall TW55 150mm x 2400mm x 1200mm (Pack of 2)
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Kingspan Thermawall TW55 150mm x 2400mm x 1200mm (Pack of 2)

SKU: 226613
Est. £153.60 - £153.60  + VAT
Thermawall TW55 is an insulation for timber frame and steel frame walls. It has a thermal conductivity of 0.022 W/mK. Thermawall TW55 insulation boards are easy to cut, handle and install compared to some other commonly used insulants. They are available in a range of thicknesses.

Product Description

  • High performance thermoset polyisocyanurate (PIR) insulation - thermal conductivity 0.022 W/mK
  • Suitable for use with timber frame and steel frame wall constructions
  • Can be used between studs or as an insulating sheathing. Ideal for Modern Methods of Construction (MMC).


The product is manufactured under a management system certified to ISO 9001: 2015 (Quality Management Systems. Requirements), ISO 14001: 2015 (Environmental Management Systems. Requirements), ISO 45001: 2018 (Occupational Health and Safety Management Systems) and ISO 50001: 2018 (Energy Management Systems. Requirements with guidance for use) and ISO37301: 2021(Compliance Management Systems. Requirements with guidance for use). Kingspan Thermawall TW55 is also manufactured in accordance with the Harmonised Standard BS EN 13165: 2012 + A2: 2016 (Thermal insulation products for buildings- Factory made rigid polyurethane foam (PUR) products- Specification).

Product Specification

ApplicationsTimber & Steel Frame Walls
BrandKingspan
ColourYellow
Edge DetailSquare
FinishSmooth
Fire PerformanceBS EN 13501-1:2018, Euroclass RtF F
Insulation TypePIR Insulation
Length (mm)1200
MaterialPolyisocyanurate (PIR)
RangeThermawall TW55
Sales Quantity1
ShapeRectangle
Thickness (mm)150
Width (mm)2400
Approx. Weight (kg/m²)5.1
Base Unit of MeasureBoard
Compressive strength @ 10% strain (kPa) 140
Dimensions (metric)150mm x 2400mm x 1200mm
Facing MaterialFoil
Harmonised StandardBS EN 13165
Manufacturer Product PageKingspan Product Page
Pack Coverage (m²)5.76
Pack Qty. (units)2
Pack Weight (kg)29.375999999999998
Specific Heat Capacity (kJ/kg·K)1.4
Thermal Conductivity max. (W/m·K)0.022
Thermal Resistance R Value (m²K/W)6.8
Thermal Transmittance (W/m²K)0.143
Unit Coverage (m²)2.88
Unit Weight (kg)14.687999999999999
AvailabilityIn Stock