Categories
Basket

Celotex TB4020 General Application Insulation Board 20mm x 1200mm x 2400mm (2.88m²/Sheet)

778034
Celotex TB4020 General Application Insulation Board 20mm x 1200mm x 2400mm (2.88m²/Sheet)
Celotex TB4020 General Application Insulation Board 20mm x 1200mm x 2400mm (2.88m²/Sheet)
Hover Over to Zoom In

Overview

This TB4000 PIR insulation board by Celotex is ideal for overcoming thermal bridging. This board is a thin 20mm high-performance board suitable for use in a number of applications including roof, wall and floor systems.
  • Ideal solution for new buildings and refurbishment projects
  • Thermal conductivity of 0.022W/mK
  • Low emissivity foil facings on both sides
  • Suitable for use in 2 layer build ups
  • Polyisocyanurate rigid foam core
  • Enhanced compressive strength
  • Zero Ozone depletion potential and Zero Global Warming Potential
  • Complies with UK Building Regulations with better U-values and thinner solutions
  • BBA approved
  • 20 sheets per pack

Technical specification

Length
2400 mm
Thickness
20 mm
Width
1200 mm
Material
PIR
Usage
Suspended Floor, Solid Floor, Partition Wall, Roof
Coverage
57.6 m2
Fire Retardant
Y
Thermal Conductivity
0.022 W/mK
Type
Insulation Boards
Dimension 1
2400
Dimension 2
1200
Dimension 3
20
Made To Order
N
Manufacturer Model No
TB4020
Brand Name
Celotex
Range Description
Insulation Board

Reviews

Be the first to review this product.
Retail price
£37.22 per sheet
£31.02 ex. vat
Login or register to get your trade price
+
Loading...
Loading...
Please enter your delivery postcode...
Please select your collection branch...

Related products

An A1 Non-Combustible Glass Mineral Wool roll, manufactured using Knauf Insulation's unique ECOSE® Technology and is specifically designed sound insulation for use in new build and retrofit internal wall and floor applications.
Length
9170 mm
Thickness
100 mm
Width
1200 mm
Material
Glass Mineral Wool
Usage
Sound insulation of separating walls and floors, internal walls and floors, timber and metal stud partitions
Coverage
11 m2
Fire Retardant
Y
Acoustic
Yes
Type
Partition Roll
Range Description
Acoustic Insulation
Brand Name
Knauf Insulation
£43.43
each (Inc. VAT)
+
100 mm
Loading...
Loading...
5 (1 review)
An A1 Non-Combustible Glass Mineral Wool roll, manufactured using Knauf Insulation's unique ECOSE® Technology, and designed specifically for use in timber frame applications between studwork.
Range Description
External Timber Frame Walls
Brand Name
Knauf Insulation
Length
3900 mm
Thickness
140 mm
Width
1200 mm
Material
Glass Mineral Wool
Usage
Timber Frame Walls - Built In, Pitched Roofs - Rafter Level
Coverage
4.45 m2
Fire Retardant
Y
Acoustic
Yes
Thermal Conductivity
0.035 W/mK
Pack Quantity
1
Certifications Met
Euroclass A1 Reaction to Fire Classification, Eurofins Gold
Type
Insulation Rolls
£50.66
per pack (Inc. VAT)
+
140 mm
Loading...
Loading...
An A1 Non-Combustible Glass Mineral Wool roll, manufactured using Knauf Insulation's unique ECOSE® Technology, and designed specifically for use in timber frame applications between studwork.
Length
8020 mm
Thickness
140 mm
Width
1200 mm
Material
Glass Mineral Wool
Usage
Timber Frame Walls - Built In, Pitched Roofs - Rafter Level
Coverage
9.14 m2
Fire Retardant
Y
Acoustic
Yes
Thermal Conductivity
0.04 W/mK
Pack Quantity
1
Certifications Met
Euroclass A1 Reaction to Fire Classification, Eurofins Gold
Type
Frame Roll
£91.45
per pack (Inc. VAT)
+
Loading...
Loading...
Recticel Eurowall® + is a premium, high performance full fill insulation board with precision cut tongue and groove joints on all four sides. This ensures that the boards lock tightly together minimising heat loss through thermal bridging. This unique joint offers increased protection against wind driven rain as well as improved windtightness.
Length
1200 mm
Thickness
75 mm
Width
450 mm
Material
PIR
Usage
Eurowall + is suitable for cavity wall applications.
Coverage
0.54 m2
Fire Retardant
Class 1
Thermal Conductivity
0.022 W/mK
Thermal Resistance R Value
3.4
Type
Insulation Boards
Brand Name
RECTICEL
Country Origin
United Kingdom
Made To Order
N
£30.28
per sheet (Inc. VAT)
+
75 mm
Loading...
Loading...
Knauf Insulation Acoustic Partition Roll 100mm x 2 x 600mm
Knauf Insulation Acoustic Partition Roll 100mm x 2 x 600mm
An A1 Non-Combustible Glass Mineral Wool roll, manufactured using Knauf Insulation's unique ECOSE® Technology and is specifically designed sound insulation for use in new build and retrofit internal wall and floor applications.
£43.43 each (Inc. VAT)
Knauf Insulation FrameTherm Roll 35 3900mm x 1140mm x 140mm
Knauf Insulation FrameTherm Roll 35 3900mm x 1140mm x 140mm
An A1 Non-Combustible Glass Mineral Wool roll, manufactured using Knauf Insulation's unique ECOSE® Technology, and designed specifically for use in timber frame applications between studwork.
£50.66 per pack (Inc. VAT)
Knauf Insulation Frametherm Roll 40 140mm 2x570 9.14m2
Knauf Insulation Frametherm Roll 40 140mm 2x570 9.14m2
An A1 Non-Combustible Glass Mineral Wool roll, manufactured using Knauf Insulation's unique ECOSE® Technology, and designed specifically for use in timber frame applications between studwork.
£91.45 per pack (Inc. VAT)
Recticel Eurowall+ Insulation Board 1200 x 450 x 75mm
Recticel Eurowall+ Insulation Board 1200 x 450 x 75mm
Recticel Eurowall® + is a premium, high performance full fill insulation board with precision cut tongue and groove joints on all four sides. This ensures that the boards lock tightly together minimising heat loss through thermal bridging. This unique joint offers increased protection against wind driven rain as well as improved windtightness.
£30.28 per sheet (Inc. VAT)