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Celotex TB4040 40mm Insulation Board - 2.4m x 1.2m

Product Code:
TB4040
Brand:
Est. Delivery: 3-5 Working Days
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£27.76 Incl. VAT
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Description

A high-quality multi-purpose polyisocyanurate (PIR) insulation board with excellent thermal performance, Celotex TB4040 is quick and easy to install without any hassle. It's ideal for use in all sorts of floor, wall and roof applications. Thanks to the innovative low emissivity foil facing, this insulation board has an outstanding thermal conductivity of 0.022W/m.K. As a result, the insulation thickness necessary to meet the target U-value is reduced significantly, which saves you space. The high-performance facer also improves thermal performance in sealed cavity air spaces, boosting U-values even further.

It gets even better, as this versatile, thin PIR insulation board, available in a size of 2400mm in length by 1200mm in width by 40mm in thickness, is rigid and lightweight, making it easy to install in no time. It also has a BRE (Building Research Establishment) Green Guide Rating of A for sustainability and environmental friendliness. Last but not least, TB4040 is certified by the BBA (British Board of Agrement), so you know it has been designed to the highest industry standards and meets all relevant regulations.

Features & Benefits: Celotex TB4040 40mm Insulation Board - 2.4m x 1.2m

  • High-quality PIR insulation board
  • Excellent thermal performance & reduced thickness
  • Low emissivity foil facing
  • Can be used in floor, roof and wall applications
  • Lightweight, rigid and easy to install
  • BBA certified
  • BRE Green Guide Rating of A for sustainability

Product Specification

  • Length: 2400mm
  • Width: 1200mm
  • Thickness: 40mm
  • Coverage: 2.88m2
  • R-Value: 1.80m2K/W
  • Maximum weight: 1.41kg/m2
  • Thermal conductivity: 0.022W/m.K, according to BS EN 13165 for factory made rigid polyurethane foam (PU) product
  • Compressive strength (kPa): CS(10\Y)120
  • Spread of flame: Euroclass E Reaction to Fire classification, according to BS EN 13501-1. Products with this level of classification are not provided with a rating for smoke emission.

Dimensions

Length 2400mm Thickness 40mm Width 1200mm

Details

Material PIR Product Type Board Facing Foil Thermal Conductivity 0.022 W/mK
Edging Square Edge

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Reviews

5 / 5 2 reviews
Mr Simon Stewart
15th June 2021
Brilliant easy too use and efficient
darryl skelton
29th July 2020
Was supplied with Recticel but great product anyway.
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Celotex TB4040 40mm Insulation Board - 2.4m x 1.2m

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