12mm Celotex TB4000 PIR Insulation Board - TB4012

12mm Celotex TB4000 PIR Insulation Board - TB4012
- Product Code: A1-110
- Delivery Time: 1-3 working days
- Brand: Celotex (Tech. support: 01473820850)
- Model and Size: 1200x2400mm - 2.88m2
- Weight: 1.44kg
Product discontinued.
Click Get Best Price to request a quotation and we will recommended an equivalent product.
Our ratings on 25-04-2025:

4.7 out of 5 - Excellent


4.8 out of 5
12mm Celotex TB4000 PIR Insulation Board - TB4012
Width: 1200mm
Length: 2400mm
Coverage: 2.88m2
Density: 42kg/m3
Weight/m2: 0.5kg
Weight: 1.44kg
Compressive Strength: 120kPa
Thermal Conductivity: 0.023W/mK
R-Value: 0.5m2K/W
Celotex TB4012 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.
- Discontinued from Monday 20th July 2020 - guide price only
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
Brand: Celotex
Model and Size: 1200x2400mm - 28.80m2
Delivery Time: Out Of Stock
Celotex FR5040 is one of the available dimensions of the Celotex FR5000 PIR insulation boards made from polyisocyanurate rigid core and faced on both side with low emissivity aluminum foils for improved thermal performance. The product is applicable to different types of constructions incl..
Brand: Celotex
Model and Size: 2400x1200mm - 69.12
Delivery Time: Out Of Stock
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..
Guide Price: £2,289.51
£2,747.41 inc VAT
Brand: Celotex
Model and Size: FF4000 1200x2400 - 92.16m2
Delivery Time: 3 - 5 days
75mm Celotex FF4000 Underfloor Heating Board (pack of 16)
Size: 1200mm x 2400mm
Area per pack: 46.08m2
Thermal conductivity: 0.022 W/Mk
R-Value: 3.40m2K/W
Compressive strength: ≥150kPa
Water vapour resistance: >150 MNs/g
Weight: 2.61kg/m2
..
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: 1-3 working days
Celotex TB4025 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..
£16.68
£20.02 inc VAT
Brand: Celotex
Model and Size: 1200 x 450mm - 4.86m2 55mm
Delivery Time: 1 - 5 working days
55mm Celotex CW4000 is an insulation board aimed specifically at partial fill cavity wall applications. It 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. CW4000 is manufactured from rigid pol..