Celotex TB4030 General Purpose PIR Insulation Board – 2400 X 1200 X 30mm

This Celotex TB4030 is a multi-purpose polyisocyanurate (PIR) insulation board with excellent thermal performance. It features an innovative low emissivity foil facing and is perfect for use in floors, walls and roofs.

Thanks to an outstanding thermal conductivity of 0.022W/mK, the thickness of the insulation required to meet the target uValue is reduced significantly, saving you space. The high-performance facing further improves thermal performance in sealed cavity air spaces, which brings up uValues even higher.

Features & Benefits: Celotex TB4030 General Purpose PIR Insulation Board – 2400 X 1200 X 30mm

• 2400mm length x 1200mm width x 30mm thickness
• 2.88m² coverage
• Top-quality versatile PIR insulation board
• 1.35m²K/W rValue
• Excellent thermal performance & reduced thickness
• 0.98kg/m² maximum weight
• Low emissivity foil facing
• Suitable for floor, roof and wall applications
• Lightweight and easy to install
• Compressive strength (kPa): CS(10Y)120

What’s more, this versatile, thin PIR insulation board, which is available in a size of 2400mm in length by 1200mm in width by 30mm in thickness, is quick and easy to handle and install because it’s so light and rigid. It comes with a BRE (Building Research Establishment) Green Guide Rating of A, ensuring it’s sustainably sourced and environmentally friendly. It has also been certified by the BBA (British Board of Agrément), so you can be sure it has been produced to the highest industry standards.

Standards & Certification

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