Categories
Basket

Celotex XR4120 General Application Insulation Board 120mm x 1200mm x 2400mm (2.88m²/Sheet)

778050
Celotex XR4120 General Application Insulation Board 120mm x 1200mm x 2400mm (2.88m²/Sheet)
Celotex XR4120 General Application Insulation Board 120mm x 1200mm x 2400mm (2.88m²/Sheet)
Hover Over to Zoom In
Celotex XR4120 General Application Insulation Board 120mm x 1200mm x 2400mm (2.88m²/Sheet)
Celotex XR4120 General Application Insulation Board 120mm x 1200mm x 2400mm (2.88m²/Sheet)

Overview

This multi-purpose insulation board is suitable for a number of applications including roof, wall and floor systems. Featuring foil facings, this board is manufactured from tough polyisocyanurate, with an ideal mix of blowing agents acquiring zero ozone depletion potential and a low global warming impact.
  • Low emissivity foil facings on both sides
  • Thermal conductivity of 0.022W/mK
  • Suitable for a number of applications including roof, wall and floor systems
  • Polyisocyanurate rigid foam core
  • Enhanced compressive strength
  • Complies to BREEAM and The Code for Sustainable Homes
  • Green guide Rating A+
  • BBA approved
  • High thermal performance

Technical specification

Length
2400 mm
Thickness
120 mm
Width
1200 mm
Material
PIR
Usage
Suspended Floor, Solid Floor, Partition Wall, Roof
Coverage
28.8 m2
Fire Retardant
N
Thermal Conductivity
0.022 W/mK
Type
Insulation Boards
Made To Order
N
Manufacturer Model No
XR4000
Brand Name
Celotex
Range Description
Insulation Board

Reviews

£113.36 per sheet
£94.47 ex vat
Login or register to get your trade price
+
Loading...
Loading...
Please enter your delivery postcode...
Please select your collection branch...

Related products

5 (1 review)
An A1 Non-Combustible Glass Mineral Wool slab, manufactured using Knauf Insulation's unique ECOSE® Technology, and is specifically designed for use as full fill insulation in masonry cavity walls. It has very high levels of thermal resistance allowing compliance with the relevant Building Regulations.
Brand Name
Knauf Insulation
Range Description
Glass DriTherm Cavity Slab
Length
1200 mm
Thickness
100 mm
Width
455 mm
Material
Glass Mineral Wool
Acoustic
Yes
Fire Retardant
Y
Thermal Conductivity
0.032 W/mK
Usage
For thermal insulation in residential and non-residential masonry cavity external walls
Coverage
3.28 m2
Pack Quantity
6 Slabs
Type
Cavity Slab
£38.78
per pack (Inc. VAT)
+
100 mm
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
115 mm
Width
450 mm
Material
PIR
Usage
Cavity wall applications.
Coverage
0.54 m2
Fire Retardant
Class 1
Thermal Conductivity
0.022 W/mK
Thermal Resistance R Value
5.2
Type
Insulation Boards
Brand Name
RECTICEL
Country Origin
United Kingdom
Made To Order
N
£45.06
per sheet (Inc. VAT)
+
115 mm
Loading...
Loading...
Partial fill cavity wall PIR insulation. Fibre free rigid insulation core with aluminium foil composite to both sides. The boards are conveniently sized to co-ordinate with brick and block dimensions and allow the insertion of wall ties at the appropriate spacing.
Manufacturer Model No
CAV60
Brand Name
Ecotherm
Length
1200 mm
Thickness
60 mm
Width
450 mm
Material
Rigid polyisocyanurate PIR foam core with aluminium foil composite to both sides
Usage
New build and upgrading thermal performance of existing cavity walls
Fire Retardant
Y
Thermal Conductivity
0.022 W/mK
Type
Wall Insulation
£17.69
per sheet (Inc. VAT)
+
60 mm
Loading...
Loading...
Full fill cavity wall tongue & groove PIR insulation. Fibre free insulation core with aluminium foil composite to both sides. Engineered jointing system for superior fit. Suitable for full fill cavity wall applications, whilst maintaining a residual 10mm cavity helping resist moisture transfer, aids installation and accommodate mortar squeeze.
Brand Name
Ecotherm
Length
1200 mm
Thickness
90 mm
Width
450 mm
£32.14
each (Inc. VAT)
+
90 mm
Loading...
Loading...
Knauf Insulation DriTherm 32 Cavity Insulation Slab 100mm 1200mm x 455mm
Knauf Insulation DriTherm 32 Cavity Insulation Slab 100mm 1200mm x 455mm
An A1 Non-Combustible Glass Mineral Wool slab, manufactured using Knauf Insulation's unique ECOSE® Technology, and is specifically designed for use as full fill insulation in masonry cavity walls. It has very high levels of thermal resistance allowing compliance with the relevant Building Regulations.
£38.78 per pack (Inc. VAT)
Recticel Eurowall+ Insulation Board 1200 x 450 x 115mm
Recticel Eurowall+ Insulation Board 1200 x 450 x 115mm
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.
£45.06 per sheet (Inc. VAT)
Ecotherm Eco-cavity 1200 x 450 x 60mm Cavity Wall Insulation CAV60
Ecotherm Eco-cavity 1200 x 450 x 60mm Cavity Wall Insulation CAV60
Partial fill cavity wall PIR insulation. Fibre free rigid insulation core with aluminium foil composite to both sides. The boards are conveniently sized to co-ordinate with brick and block dimensions and allow the insertion of wall ties at the appropriate spacing.
£17.69 per sheet (Inc. VAT)
Ecotherm ECO-CAVITY Full Fill Insulation Board 1200 x 450 x 90mm
Ecotherm ECO-CAVITY Full Fill Insulation Board 1200 x 450 x 90mm
Full fill cavity wall tongue & groove PIR insulation. Fibre free insulation core with aluminium foil composite to both sides. Engineered jointing system for superior fit. Suitable for full fill cavity wall applications, whilst maintaining a residual 10mm cavity helping resist moisture transfer, aids installation and accommodate mortar squeeze.
£32.14 each (Inc. VAT)