90mm Celotex FF4000 Underfloor Heating Board (pack of 13)

90mm Celotex FF4000 Underfloor Heating Board (pack of 13)
- Product Code: A1-412
- Delivery Time: 3 - 5 days
- Brand: Celotex (Tech. support: 01473820850)
- Model and Size: FF4000 1200x2400 - 37.44m2
- Weight: 115.67kg
Due to nationwide shortage of PIR insulation lead time may be longer for this product.
Product discontinued.
Click Get Best Price to request a quotation and we will recommended an equivalent product.
Our ratings on 10-06-2025:

4.8 out of 5
90mm Celotex FF4000 Underfloor Heating Board (pack of 13)
90mm Celotex FF4000 Underfloor Heating Board (pack of 13) | FF 4090
Size: 1200mm x 2400mm
Area per pack: 37.44m2
Thermal conductivity: 0.022 W/Mk
R-Value: 4.05m2K/W
Compressive strength: ≥150kPa
Water vapour resistance: >150 MNs/g
Weight: 3.09kg/m2
Celotex FF4090 is a product range aimed speciically at the underloor heating market where the increased compressive strength of the board provides better dimensional stability and resistance to site traffic during installation whilst the foam structure ensures better pipe clip retention. FF4000 is manufactured using rigid polyisocyanurate foam and zero ozone depletion potential (ODP) blowing agents with low global warming potential (GWP) and low emissivity aluminium foil facings on both sides.
Celotex FF4090 characteristics:
- Ensures minimal downward heat loss into structure
- Is easy to cut and it into most spaces
- Uses the foam structure to ensure better pipe clip retention
- Provides reliable long term energy savings for buildings
- Has excellent dimensional stability
- Is available in a standard board size of 1200mm x 2400mm
APPLICATION
- underfloor heating systems
All products must be installed in accordance with instructions issued by Celotex.
CERTIFICATION
manufactured in accordance with:
- quality management system ISO 9001
- environmental management system ISO 14001
This product is available for 2-3 days delivery within London M25 zone.
Minimum order for this product is 600m2. For smaller quantities please contact us. We can offer you an equivalent.
Brand: Celotex
Model and Size: 1200x2400mm - 2.88m2
Delivery Time: 1-3 working days
Celotex TB4025 is targeted at cut-to-fit applications between rafters or joists and enables users to achieve lower U-values with a single layer of insulation than has previously been possible. TB4012 is also appropriate for use in floors and walls. With low emissivity foil facings, TB4012 is manufac..
£16.68
£20.02 inc VAT
Brand: Celotex
Model and Size: 1200x600mm - 43.2m2
Delivery Time: Out Of Stock
120mm Celotex Crown-Bond is a brand new product for use in flat roof systems. Representing the next phase of Celotex innovation, Crown-Bond is a high performance rigid polyisocyanurate (PIR) insulation which delivers cutting edge thinness, increased dimensional stability and added robustness in..
Guide Price: £1,857.85
£2,229.42 inc VAT
Brand: Celotex
Model and Size: FF4000 1200x2400 - 51.84m2
Delivery Time: 3 - 5 days
125mm Celotex FF4000 Underfloor Heating Board (pack of 9) | FF 4125
Size: 1200mm x 2400mm
Area per pack: 25.92m2
Thermal conductivity: 0.022 W/Mk
R-Value: 5.65m2K/W
Compressive strength: ≥150kPa
Water vapour resistance: >150 MNs/g
Weight: 4.21kg/m2
&..
Brand: Celotex
Model and Size: 1200x2400mm - 2.88m2
Delivery Time: 1-3 working days
Celotex TB4020 is targeted at cut-to-fit applications between rafters or joists and enables users to achieve lower U-values with a single layer of insulation than has previously been possible. TB4012 is also appropriate for use in floors and walls. With low emissivity foil facings, TB4012 is manufac..
£33.75
£40.50 inc VAT
Brand: Celotex
Model and Size: 2400x1200mm - 2.88m2
Delivery Time: 1-3 working days
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) an..
£41.16
£49.39 inc VAT
Brand: Celotex
Model and Size: EL3000 1200x600 - 3.60m2
Delivery Time: 3 - 5 days
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..