90mm Celotex GA4000 PIR Insulation Board - GA4090
90mm Celotex GA4000 PIR Insulation Board - GA4090
Price: £25.87 (£31.04 inc VAT)
Price per m2: £8.98/m2 (£10.78 inc VAT)
- Product Code: A1-123
- Delivery Time: 1-3 working days
- Brand: Celotex (Tech. support: 01473820850)
- Model and Size: 2400x1200mm - 2.88m2
- Weight: 8.04kg
Our ratings on 19-11-2025:
4.8 out of 5
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90mm Celotex GA4000 PIR Insulation Board - GA4090
Width: 1200mm
Length: 2400mm
Density: 31kg/m3
Weight/m2: 2.79kg
Weight: 8.04kg
Thermal Conductivity: 0.023W/mK
R-Value: 4.05m2K/W
Compressive Strength: 120kPa
90mm Celotex GA4090 is a versatile insulation board designed to address localized thermal bridge issues. With low emissivity foil facings, this board is constructed from durable polyisocyanurate (PIR) using a blend of eco-friendly blowing agents that have zero ozone depletion potential (zero ODP) and a low global warming impact (GWP). Celotex GA4090 finds applications in roofs, walls, and floors.
Note: Also known as GA3090 from January 2018.
APPLICATIONS- Pitched Roofs
- Flat Roofs
- Solid Masonry Walls
- Timber Framed & Steel Framed Systems
- Floors
- Reduces thermal bridging
- Standard board size: 1200mm x 2400mm
- Easy to cut and shape
- Excellent dimensional stability
- Enhanced thermal insulation with low emissivity foil facings
- High performance in cavity air spaces
- Delivers long-term energy savings for buildings
- Zero ODP and low GWP; CE marking compliant with BS EN 13165
- Free from CFCs and HCFCs
- Manufactured in compliance with ISO 9001 quality management and ISO 14001 environmental management standards
- Attains an A+ rating in comparison to the BRE Green Guide 2008
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