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Description
The 200mm Celotex XR4200 PIR Insulation Board – 2400mm x 1200mm (34.56m², 12 Boards) is a high-performance rigid insulation solution designed for a wide range of applications including pitched roofs, flat roofs, solid floors, masonry walls, and steel or timber framed systems. Manufactured from polyisocyanurate (PIR), these insulation boards provide exceptional thermal performance while maintaining a lightweight and easy-to-install design.
Celotex XR4200 features innovative low-emissivity foil facings that improve thermal performance in sealed cavity air spaces, helping achieve lower U-values and enhanced energy efficiency. With a thermal conductivity of 0.022 W/mK and an outstanding R-value of 9.05 m²K/W, this insulation board delivers excellent insulation performance with reduced thickness compared to many traditional insulation materials.
Designed to meet demanding industry standards, Celotex XR4200 is BBA certified and achieves a BRE Green Guide A rating for sustainability. Suitable for residential and commercial construction projects, these PIR insulation boards provide long-term energy savings while supporting efficient and environmentally responsible building practices.
Key Features
High-performance 200mm PIR rigid insulation board
Suitable for floor, roof, and wall insulation applications
Designed for pitched roofs, flat roofs, solid floors, masonry walls, and framed systems
Excellent thermal conductivity of 0.022 W/mK
Provides outstanding thermal resistance of 9.05 m² K/W
Low-emissivity foil facings improve cavity insulation performance
Helps achieve required U-values with reduced insulation thickness
Lightweight, rigid, and easy to cut, shape, and install
Provides long-term energy efficiency benefits
BBA certified for approved roof, wall, and floor applications
BRE Green Guide A-rated for sustainability performance
Suitable for residential and commercial insulation projects
Dimensions & Pack Size
Product Type: PIR Insulation Board
Insulation Material: Polyisocyanurate (PIR)
Colour: Silver
Thickness: 200mm
Length: 2400mm
Width: 1200mm
Coverage per Board: 2.88m²
Pack Quantity: 12 Boards
Total Coverage: 34.56m²
R-Value: 9.05 m²K/W
Thermal Conductivity: 0.022 W/mK
Certification: BA 16/5352, BBA 17/5405
DELIVERY INFORMATION
FAST RELIABLE UK DELIVERY
STANDARD DELIVERY - 1 TO 3 WORKING DAYS
FREE DELIVERY ON ORDERS OVER £500
PALLET DELIVERY AVAILABLE
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