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Celotex XR4000 is targeted at ‘cut-to-fit’ applications between rafters or joists. XR4000 is also appropriate for use in floors and walls. Contains low emissivity foil facings.
Price: £ 46.90
(£56.28 inc VAT)
Kingspan Kooltherm K18 combines 12.5mm plasterboard, 20mm premium performance insulation core and a low emissivity foil facing. Boards can be installed utilising mechanical fixing techniques only. Thermal conductivity of the insulation core – 0.023 W/mK.
Price: £ 820.80
(£984.96 inc VAT)
Celotex CW4000 insulation board provides a simple insulation solution for partial fill cavity wall applications. Contains low emissivity foil facings.
Price: £ 62.37
(£74.84 inc VAT)
UK delivery time:
1 - 2 days
Celotex TB4000 is an insulation board designed to eliminate thermal bridges. Applications include: Pitched Roofs, Solid Masonry Walls, Timber Framed & Steel Framed Systems, Floors. Contains low emissivity foil facings.
Price: £ 18.93 (£22.72 inc VAT) Click to view discounts
5 or more: £18.65 (£22.38 inc VAT)
10 or more: £18.37 (£22.04 inc VAT)
20 or more: £18.09 (£21.71 inc VAT)
30 or more: £17.80 (£21.36 inc VAT)
40mm Celotex TB4000 is a multi-purpose insulation board developed to provide simple solutions for overcoming localised thermal bridges.
With low emissivity foil facings, TB4040 is manufactured from rigid polyisocyanurate (PIR) using a blend of blowing agents that have zero ozone depletion potential (zero ODP) and low global warming potential (GWP).
Applications:
Celotex TB4040 is designed to eliminate thermal bridges in a variety of applications:
Advantages and characteristics of Celotex TB4040:
| Thickness: | 40mm |
| Length: | 2400mm |
| Width: | 1200mm |
| Pack size: | 1 |
| Area per pack: | 2.88m2 |
| Material: | Polyisocyanurate (PIR) with foil facings |
| Thermal conductivity: | 0.022 W/mK |
| Thermal Resistance (R-Value): | 1.80 m2K/W |
| Board weight: | 3.63kg |
| Compressive strength at 10% compression: | ≥120kPa |
| Dimensional stability: | DS(TH)8 |
| Water vapour resistance: | >150 MNs/g |
| Surface spread of flame: | Class 1 |
| Fire resistant: | YES |
Registered office:
UNIT 209 The Lansbury Estate, 102 Lower Guildford Road, Knaphill, Woking, Surrey, GU21 2EP
Registered in England No: 8564419 VAT registration number: 265 7551 76
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