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Home  /  Search  /  115mm Celotex TA4000 Flat Roof Insulation 2400x1200 (pack of 10)

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115mm Celotex TA4000 Flat Roof Insulation 2400x1200 (pack of 10)

Discontinued

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115mm Celotex TA4000 Flat Roof Insulation 2400x1200 (pack of 10)

Celotex TA4000 provides a quick and easy method of achieving effective thermal insulation in single-ply flat roofing structures. Boards have higher compressive strength. Contain low emissivity foil facings. Thermal conductivity - 0.022 W/mK.
Celotex

Price: £ 980.58 1 176.70 inc VAT) Click to view discounts

2 or more: £964.52 (£1 157.42 inc VAT)
3 or more: £948.43 (£1 138.12 inc VAT)
5 or more: £924.33 (£1 109.20 inc VAT)

115mm Celotex TA4000 provides a quick and easy way to achieve effective thermal insulation in single-ply flat roofing structures. Boards are manufactured with low emissivity foil facings and are specifically for use with mechanically fixed and ballasted single-ply weathering systems.

Celotex TA4000 boards perform to a higher compressive strength which gives improved resistance to site traffic during installation.

TA4000 is manufactured from rigid polyisocyanurate (PIR) using a blowing agent that has zero ozone depletion potential (ODP) and low global warming potential (GWP)

Application:

TA4000 provides insulation for flat roofs fixed over timber, metal or concrete deck under mechanically fixed and ballasted single-ply weathering systems:

  • PVC membranes
  • EPDM membranes

Advantages of Celotex TA4000:

  • Is designed for use in single-ply membrane applications where the board can be secured to the deck via mechanical fixings, thermally broken fixings or with ballast
  • Offers high performance thermal insulation – thermal conductivity 0.022 W/mK
  • Strong and durable
  • Celotex TA4000 is rot proof
  • TA4000 is dimensionally stable and unaffected by temperature cycles
  • Easy to cut shape and install
  • Is ideal for fast construction schedules
  • Comes in a standard board size of 1200mm x 2400mm
  • Future proofs the energy performance of new and existing buildings
Thickness: 115mm
Length: 2400mm
Width: 1200mm
Pack size: 10
Area per pack: 28.80m2
Material: Polyisocyanurate (PIR) with foil facings
Thermal conductivity: 0.022 W/mK
Thermal Resistance (R-value): 5.20 m2K/W
Board weight: 12.27kg
Compressive strength at 10% compression: ≥150kPa
Dimensional stability: DS(TH)8
Water vapour resistance: >150 MNs/g
Fire resistant: YES