100mm Celotex FI5000 Underfloor Heating Insulation Board (pack of 12) - pallet of 2 packs

100mm Celotex FI5000 Underfloor Heating Insulation Board (pack of 12) - pallet of 2 packs
- Product Code: A1-1578
- Delivery Time: Out Of Stock
- Brand: Celotex (Tech. support: 01473820850)
- Model and Size: 1200x2400mm - 69.12m2
- Weight: 298.60kg
Due to nationwide shortage of PIR insulation lead time may be longer for this product.
Product discontinued.
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Our ratings on 09-05-2025:

4.7 out of 5 - Excellent


4.8 out of 5
100mm Celotex FI5000 Underfloor Heating Insulation Board (pack of 12) - pallet of 2 packs
Width: 1200mm
Length: 2400mm
Pallet Coverage: 69.12m2
Density: 44.8kg/m3
Weight/m2: 4.32kg
Weight: 298.6kg
Thermal Conductivity: 0.021W/mK
R-Value: 4.75m2K/W
Compressive Strength: 175kPa
100mm Celotex FI5000 is a premium flooring insulation board with enhanced thermal performance as well as an A rating when compared to the BRE Green Guide and an innovative cement compatible composite facer with a built-in vapour control layer (VCL), enabling direct screed, without the need for an additional separating layer. FI5000 has an enhanced compressive strength value of ≥175 kPa making it the ideal solution for a range of flooring applications. Featuring a super low lambda of 0.021W/mK, FI5000 achieves compliance to UK Building Regulations with better U-values and thinner solutions.
- Has a lower thermal conductivity value (0.021 W/mK) compared with other typical PIR insulation boards providing enhanced thermal performance,
- Ensures minimal downward heat loss into structure,
- Has an enhanced compressive strength value of ≥175 kPa,
- Has a highly resistant composite facer featuring a built-in vapour control layer (VCL), enabling direct screed, without the need for an additional separating layer,
- Uses the foam structure to ensure better pipe clip retention,
- Is easy to cut and install,
- Future proofs the energy performance of new and existing buildings,
- Is CFC/HCFC free with zero ODP and low GWP and CE marking compliance to BS EN 13165
- Basements,
- Beam and Block Floors,
- Concrete Slab Floors,
- Upgrading Concrete Slab Floors,
- Suspended Timber Floors,
- Underfloor Heating
Celotex FI5000 is manufactured in accordance with:
- quality management system ISO 9001
- environmental management system ISO 14001
Brand: Celotex
Model and Size: 1190x450mm - 2.16m2
Delivery Time: up to 7 days
140mm Celotex Thermaclass Cavity Wall 21 is a high performance rigid PIR full fill cavity insulation board with low emissivity foil facings offering enhanced thermal performance (0.021 W/m.K) within cavity air spaces. It can be installed with up to a 10mm residual cavity or as a full fill solu..
Guide Price: £112.76
£135.31 inc VAT
Brand: Celotex
Model and Size: FF4000 1200x2400 - 48.96m2
Delivery Time: 3 - 5 days
70mm Celotex FF4000 Underfloor Heating Board (pack of 17) | FF 4070
Size: 1200mm x 2400mm
Area per pack: 48.96m2
Thermal conductivity: 0.022 W/Mk
R-Value: 3.15m2K/W
Compressive strength: ≥150kPa
Water vapour resistance: >150 MNs/g
Weight: 2.45kg/m2
&..
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Model and Size: 2400x1200mm - 2.88m2
Delivery Time: 1-3 working days
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Model and Size: Celotex GS5060 - 46.08m2
Delivery Time: 1 - 5 working days
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£1,981.60 inc VAT
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..
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Brand: Celotex
Model and Size: 1200mm x 450mm - 7.56m2
Delivery Time: 1 - 5 working days
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Guide Price: £70.53
£84.64 inc VAT