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Insulated Render Systems

75mm Celotex GA4000 PIR Insulation Board - GA4075

75mm Celotex GA4000 PIR Insulation Board - GA4075
75mm Celotex GA4000 PIR Insulation Board - GA4075
Price: £21.39 (£25.67 inc VAT)
Price per m2: £7.43/m2 (£8.91 inc VAT)
  • Product Code: A1-121
  • Delivery Time: 1-3 working days
  • Brand: Celotex
    • (Tech. support: 01473820850)
  • Model and Size: 2400x1200mm - 2.88m2
  • Weight: 6.74kg
Our ratings on 13-11-2025:
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4.8 out of 5
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75mm Celotex GA4000 PIR Insulation Board - GA4075

Width: 1200mm
Length: 2400mm
Density: 31kg/m3
Weight/m2: 2.34kg
Weight: 6.74kg
Thermal Conductivity: 0.023W/mK
R-Value: 3.5m2K/W
Compressive Strength: 120kPa

75mm Celotex GA4075 is a multi-purpose insulation board that provides a solution to overcome localized thermal bridges. Featuring a low emissivity foil facings, this board has been manufactured from tough polyisocyanurate (PIR) using a perfect mix of certain blowing agents which have zero ozone depletion potential (zero ODP) and a low global warming impact (GWP). Celotex GA4075 is suitable for use in a number of applications including roof, wall, and floor systems.

Note: Would also be known as GA3075 from January 2018.

APPLICATIONS
  • Pitched Roofs
  • Flat Roofs
  • Solid Masonry Walls
  • Timber Framed & Steel Framed Systems
  • Floors
CHARACTERISTICS
  • Eliminate thermal bridges
  • Available in a standard board size of 1200mm x 2400mm
  • Easy to cut and shape
  • Has excellent dimensional stability
  • Low emissivity foil facings giving improved thermal insulation
  • High performance within cavity air spaces
  • Provides reliable long-term energy savings for buildings
  • Zero ODP and low GWP and CE marking compliance to BS EN 13165
  • CFC/HCFC free
CERTIFICATION
  • Manufactured in accordance with quality management system ISO 9001 and environmental management system ISO 14001
  • Achieves an A+ rating when compared to the BRE Green Guide 2008
126mm Celotex TD4000 PIR Flat Roof Insulation Board with Plywood
Brand: Celotex Model and Size: TD4000- 2400 x 1200
Delivery Time: 1 - 5 working days
126mm Celotex TD4000 PIR Flat Roof Insulation Board with Plywood
Celotex TD4000 comprises a polyisocyanurate rigid foam insulation core, with a thermal conductivity of 0.022 W/mK, and low emissivity aluminium foil facings on both sides bonded to a layer of 5.5mm WBP exterior grade plywood.APPLICATIONCelotex TD4000 is purpose designed for use in light traffic..
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60mm Celotex GA4000 PIR Insulation Board - GA4060
Brand: Celotex Model and Size: 2400x1200mm - 2.88m2
Delivery Time: 1-3 working days
60mm Celotex GA4000 PIR Insulation Board - GA4060
60mm Celotex GA4060 is a multi-purpose insulation board that provides a solution to overcome localized thermal bridges. Featuring a low emissivity foil facings, this board has been manufactured from tough polyisocyanurate (PIR) using a perfect mix of certain blowing agents which have zero ozone depl..
£19.42
£23.30 inc VAT
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150mm Celotex EL3000 Flat Roof Board (pack of 3)
Brand: Celotex Model and Size: EL3000 1200x600 - 2.16m2
Delivery Time: 3 - 5 days
150mm Celotex EL3000 Flat Roof Board (pack of 3)
Celotex EL3000 provides a quick and easy method of achieving effective thermal insulation in flat roofing structures. With coated glass tissue facings, EL3000 is manufactured from rigid Polyisocyanurate (PIR) using a blend of blowing agents that have zero ozone depletion potential (zero ODP) and a l..
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40mm Celotex GS5040 PIR Insulation Board with 9.5mm Plasterboard (pack of 22)
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Brand: Celotex Model and Size: Celotex GS5040 - 63.36m2
Delivery Time: 1 - 5 working days
40mm Celotex GS5040 PIR Insulation Board with 9.5mm Plasterboard (pack of 22)
Celotex GS5040 is a premium performance PIR insulation board faced with low emissivity aluminum foils on both sides and bonded to 9.5 mm tapered edge plasterboard, providing an insulation product and a plasterboard in one. The product is designed for mechanically fixed applicatio..
Guide Price: £1,942.86
£2,331.43 inc VAT
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40mm Celotex GD5040 PIR Insulation Board with 12.5mm Plasterboard (pack of 22)
Brand: Celotex Model and Size: 1200x2400mm - 63.36m2
Delivery Time: 1 - 5 working days
40mm Celotex GD5040 PIR Insulation Board with 12.5mm Plasterboard (pack of 22)
Celotex GD5040 is a premium performance PIR insulation bonded to 12.5mm tapered edge plasterboard. Allows for the installation of both the insulation and plasterboard in one operation, thereby reducing installation time. Simplifies compliance to current building regulations for the upgrade of i..
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50mm Celotex GS5050 PIR Insulation Board with 9.5mm Plasterboard (pack of 18)
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Brand: Celotex Model and Size: Celotex GS5050 - 51.84m2
Delivery Time: 1 - 5 working days
50mm Celotex GS5050 PIR Insulation Board with 9.5mm Plasterboard (pack of 18)
50mm Celotex GS5050 PIR Insulation Board with 9.5mm Plasterboard - Mechanical Fix Board dimensions: 1200mm x 2400mm Thickness: 50mm + 9.5mm λ Value (w/mK): 0.021 R-value (m²K/W): 2.40 Weight (kg/m²): 8.00 Compressive strength (kPa) = ≥ 120   Celot..
Guide Price: £1,696.93
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