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80mm Celotex CW4000 PIR Cavity Wall Insulation Board 1200x450 (pack of 6)

80mm Celotex CW4000 PIR Cavity Wall Insulation Board 1200x450 (pack of 6)

Celotex CW4000 insulation board provides a simple insulation solution for partial fill cavity wall applications. Contains low emissivity foil facings.

Price: £ 51.34
(£61.61 inc VAT)

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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.

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25mm Celotex TB4025 PIR Insulation Board 2400x1200

25mm Celotex TB4025 PIR Insulation Board 2400x1200

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.

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80mm Celotex CW4000 PIR Cavity Wall Insulation Board 1200x450 (pack of 6)

UK delivery time:
2 - 3 days

80mm Celotex CW4000 PIR Cavity Wall Insulation Board 1200x450 (pack of 6)

Celotex CW4000 insulation board provides a simple insulation solution for partial fill cavity wall applications. Contains low emissivity foil facings.
Celotex

Price: £ 53.08 63.70 inc VAT) Click to view discounts

5 or more: £52.21 (£62.65 inc VAT)
10 or more: £51.34 (£61.61 inc VAT)
20 or more: £50.03 (£60.04 inc VAT)

80mm Celotex CW4000 provides a simple insulation solution for partial fill cavity wall applications.

With low emissivity foil facings, Celotex CW4000 is manufactured from rigid polyisocyanurate (PIR) using a blowing agent that has zero ozone depletion potential (zero ODP) and low global warming potential (GWP).

Application:

Celotex CW4000 is specifically designed for partial fill cavity wall applications

Advantages of Celotex CW4000:

  • Comes in convenient sized boards for installation between cavity wall ties
  • Achieves an A+ rating when compared to the BRE Green Guide
  • Is certified under BBA certificate number 94/3080
  • Includes low emissivity foil facings giving improved thermal insulation performance within cavity air spaces
  • Is Energy Saving Trust Recommended
  • Future proofs the energy performance of new and existing buildings
Thickness: 80mm
Length: 1200mm
Width: 450mm
Pack size: 6
Area per pack: 3.24m2
Material: Polyisocyanurate (PIR) with foil facings
Thermal conductivity: 0.022 W/mK
Thermal Resistance (R-Value): 3.60 m2K/W
Board weight: 1.34kg
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