Celotex GA4000 PIR 100mm Insulation Board – 2.4m x 1.2m

£39.09 Ex. VAT. - £46.91 Inc. VAT.

Celotex GA4000 PIR Insulation Board

Celotex GA4000 is a general purpose insulation board for floors, walls and roofs. It has long been at the heart of the Celotex product range providing the user with a range of thermal insulation solutions. With low emissivity foil facings,  Celotex GA4000 PIR Insulation Board is manufactured from rigid polyisocyanurate (PIR) using a blowing agent that has zero ozone depletion potential (zero ODP) and low global warming potential (GWP). With Celotex GA4000 you are specifying an insulation board that:

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Description

Celotex GA4000 PIR Insulation Board

Celotex GA4000 is a general purpose insulation board for floors, walls and roofs. It has long been at the heart of the Celotex product range providing the user with a range of thermal insulation solutions. With low emissivity foil facings,  Celotex GA4000 PIR Insulation Board is manufactured from rigid polyisocyanurate (PIR) using a blowing agent that has zero ozone depletion potential (zero ODP) and low global warming potential (GWP). With Celotex GA4000 you are specifying an insulation board that:

  • Is suitable for use in a number of applications including roof, wall and floor systems
  • Includes low emissivity foil facings giving improved thermal insulation performance within cavity air spaces
  • Is easy to cut and shape
  • Can be used to improve reliable long-term energy savingsfor buildings
  • Is certified under BBA certificate number 17/5405 and 16/5352

Applications

Celotex GA4000 can be specified for use in a variety of applications including:

  • Pitched roofs
  • Flat roofs
  • Solid masonry walls
  • Timber framed & steel framed systems
  • FloorsSpecification clause

 

Specification clause

The insulation shall be Celotex GA4000 ____mm thick comprising a polyisocyanurate rigid foam insulation core with a thermal conductivity of 0.022 W/mK with low emissivity aluminium foil facings on both sides. Celotex GA4000 PIR Insulation Board is CFC/HCFC free with zero ODP, low GWP and CE marking. Celotex GA4000 is manufactured in accordance with quality management system ISO 9001 and environmental management system ISO 14001. All products must be installed in accordance with guidance issued by Celotex.

 

Technical data of Celotex GA4000 PIR Insulation Board

  • Thickness(mm): 50, 60, 70, 75, 80, 90, 100
  • R-value(m2K/W): 2.25, 2.70, 3.15, 3.40, 3.60, 4.05, 4.50
  • Maximum board weight(kg/m2): 1.92, 2.26, 2.61, 2.78, 2.96, 3.31, 4.15
  • Lambda: 0.022 W/m.K
  • Reaction to Fire: Euroclass E Reaction to Fire classification, according to BS EN 13501-1
  • Board / Roll size: Width 1200mm, Length 2400mm
  • Material: PIR

 

Product Features of

  • Lightweight 2400 x 1200mm boards
  • Low emissivity foil facing
  • Achieves a BRE Green Guide A rating
  • BBA approved – certificates 16/5352, 17/5405

 

Product Benefits of Celotex GA4000 PIR Insulation Board

  • Excellent thermal performance – decreasing the thickness of insulation required to hit the required U-value, optimising space in the construction design and helping to reduce the heating and cooling costs within the building
  • Low emissivity foil facing provides improved thermal performance in cavity air spaces, improving the achieved U-value
  • Easy to install – lightweight boards are straightforward to handle, fit and transport
  • BBA certification – third-party verification that the product has been assessed for its defined applications and is compliant with the relevant Building Regulations.

Additional information

Dimensions 2400 × 1200 × 100 mm
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