75mm Celotex FI5000 Underfloor Heating Insulation Board (pack of 16) - pallet of 2 packs

75mm Celotex FI5000 Underfloor Heating Insulation Board (pack of 16) - pallet of 2 packs
- Product Code: A1-1577
- Delivery Time: Out Of Stock
- Brand: Celotex (Tech. support: 01473820850)
- Model and Size: 1200x2400mm - 92.16m2
- Weight: 309.66kg
Due to nationwide shortage of PIR insulation lead time may be longer for this product.
Product discontinued.
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Our ratings on 06-06-2025:

4.8 out of 5
75mm Celotex FI5000 Underfloor Heating Insulation Board (pack of 16) - pallet of 2 packs
Width: 1200mm
Length: 2400mm
Pallet Coverage: 92.16m2
Density: 44.8kg/m3
Weight/m2: 3.36kg
Weight: 309.66kg
Thermal Conductivity: 0.021W/mK
R-Value: 3.55m2K/W
Compressive Strength: 175kPa
75mm 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: 1200x2400mm - 103.68m2
Delivery Time: 1 - 5 working days
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Delivery Time: 3 - 5 days
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Brand: Celotex
Model and Size: 1200x2400mm - 2.88m2
Delivery Time: 1-3 working days
Celotex TB4035 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..
Guide Price: £51.21
£61.45 inc VAT
Brand: Celotex
Model and Size: 1200x2400mm - 2.88m2
Delivery Time: 1 - 5 working days
77.5mm Celotex PL4065 is a high performance thermal insulation board where the 65mm PIR insulation is bonded to 12.5mm tapered edge plasterboard. PL4000 is manufactured from rigid polyisocyanurate (PIR) using a blend of blowing agents that have zero ozone depletion potential (zero ODP) and low globa..
Guide Price: £81.40
£97.68 inc VAT
Brand: Celotex
Model and Size: 1200x2400 - 2.88m2
Delivery Time: 1 - 5 working days
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Brand: Celotex
Model and Size: TD4000 - 2400 x 1200
Delivery Time: 1 - 5 working days
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.
APPLICATION
Celotex TD4000 is purpose designed for use in ligh..