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Insulated Render Systems

20mm Celotex TB4000 PIR Insulation Board - TB4020

20mm Celotex TB4000 PIR Insulation Board - TB4020
20mm Celotex TB4000 PIR Insulation Board - TB4020
Price: £30.68 (£36.82 inc VAT)
Price per m2: £10.65/m2 (£12.78 inc VAT)
  • Product Code: A1-111
  • Delivery Time: 1-3 working days
  • Brand: Celotex
    • (Tech. support: 01473820850)
  • Model and Size: 1200x2400mm - 2.88m2
  • Weight: 2.42kg
Our ratings on 20-01-2025:
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4.7 out of 5 - Excellent
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4.8 out of 5
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20mm Celotex TB4000 PIR Insulation Board - TB4020

Width: 1200mm
Length: 2400mm
Coverage: 2.88m2
Density: 42kg/m3
Weight/m2: 0.84kg
Weight: 2.42kg
Compressive Strength: 120kPa
Thermal Conductivity: 0.023W/mK
R-Value: 0.9m2K/W

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 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).

Note:

  • Would also be known as TB3012 from January 2018.

APPLICATIONS

  • Pitched Roofs
  • Flat Roofs
  • Solid Masonry Walls
  • Timber Framed & Steel Framed Systems
  • Floors
CHARACTERISTICS
  • Specifically designed to eliminate thermal bridges
  • The thinnest PIR insulation
  • Standard board size of 1200mm x 2400mm
  • Easy to cut and shape
  • Low emissivity foil facings giving improved thermal insulation
  • High performance within cavity air spaces
  • Long-term energy savings for buildings
CERTIFICATION
  • CE marking compliance to BS EN 13165
  • Manufactured in accordance with quality management system ISO 9001 and environmental management system ISO 14001
  • Achieves an A+ rating when compared to the BRE Green Guide 2008
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110mm Celotex Crown-Fix is a brand new product for use in flat roof systems. Representing the next phase of Celotex innovation, Crown-Fix is a high performance rigid polyisocyanurate (PIR) insulation which delivers excellent dimensional stability and added robustness in a mechanically fixed sin..
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150mm Celotex XR4000 PIR Insulation Board - XR4150
Brand: Celotex Model and Size: 2400x1200mm - 2.88m2
Delivery Time: 1-3 working days
150mm Celotex XR4000 PIR Insulation Board - XR4150
Celotex XR4150 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. XR4150 is also appropriate for use in floors and walls. With low emissivity foil facings, XR4150 is ma..
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100mm Celotex Crown-Fix Flat Roof Board (pack of 12) - pallet of 2 packs
Guide Price
Brand: Celotex Model and Size: 2400x1200mm - 69.12
Delivery Time: Out Of Stock
100mm Celotex Crown-Fix Flat Roof Board (pack of 12) - pallet of 2 packs
100mm Celotex Crown-Fix is a brand new product for use in flat roof systems. Representing the next phase of Celotex innovation, Crown-Fix is a high performance rigid polyisocyanurate (PIR) insulation which delivers excellent dimensional stability and added robustness in a mechanically fixed sin..
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120mm Celotex EL3000 Flat Roof Board (pack of 4)
Brand: Celotex Model and Size: EL3000 1200x600 - 2.88m2
Delivery Time: 3 - 5 days
120mm Celotex EL3000 Flat Roof Board (pack of 4)
Celotex EL3000 provides a quick and easy method of achieving effective thermal insulation in flat roofing structures. With coated glass tissue facings, EL3000 is manufactured from rigid Polyisocyanurate (PIR) using a blend of blowing agents that have zero ozone depletion potential (zero ODP) and a l..
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135mm Celotex TA4000 PIR Insulation Board (pack of 9)
Brand: Celotex Model and Size: 1200x2400 - 25.92m2
Delivery Time: 1 - 5 working days
135mm Celotex TA4000 PIR Insulation Board (pack of 9)
135mm Celotex TA4000 PIR Insulation Board (pack of 9) Size: 1200mm x 2400mm Area per pack: 25.92m2 Thermal conductivity: 0.022 W/Mk R-Value: 6.10m2K/W Compressive strength: ≥150kPa Water vapour resistance: >150 MNs/g Weight: 4.53kg/m2   Celo..
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