Celotex XR4130 General Purpose PIR Insulation Board – 2400 X 1200 X 130mm

This highly versatile multi-purpose insulation board from Celotex is ideal for a variety of applications such as flat roofs, pitched roofs, masonry walls, solid floors and timber framed and steel framed systems. It is fabricated from robust polyisocyanurate (PIR) and is straightforward to handle, cut and shape.

This Celotex board simply fits between joists and rafters to provide a highly insulating layer of insulation without being too thick. With an impressive thermal conductivity of 0.022W/mK as well as outstanding thermal performance, it easily meets the necessary uValue. The low emissivity foil facing enhances the potential uValue and improves thermal performance in sealed cavity air spaces.

Features & Benefits: Celotex XR4130 General Purpose PIR Insulation Board – 2400 X 1200 X 130mm

• 2.88m² coverage
• 2400mm length x 1200mm width x 130mm thickness
• 5.32kg/m² maximum weight
• 5.90m²K/W R-Value
• CS(10Y)140 compressive strength (kPa)
• Low emissivity foil facings
• High-performance PIR insulation board
• Can be used in floor, wall and roof applications
• Lightweight, quick and easy to install

Produced to the highest industry standards, this Celotex insulation board features a British Board of Agrément (BBA) certificate defining it as suitable for use in floor, roof and wall applications when installed, used and maintained in accordance with the regulations. Additionally, it has an A rating from the Building Research Establishment (BRE) Green Guide so it will help to boost the environmental performance of your home while providing reliable long-term energy savings.

Standards & Certification

• Spread of flame: Euroclass F Reaction to Fire classification, according to BS EN 13501-1. This level of classification is not provided with a rating for smoke emission.
• Certification: BBA approved
• Thermal conductivity: 0.022W/mK, according to BS EN 13165 for factory-made rigid polyurethane (PU) foam product
• BRA Green Guide Rating: A for sustainability