Celotex XR4000 (120mm-200mm)
All purpose Polyisocyanurate Insulation Board
Product Code: CTX-XR4000Estimated delivery in 3-5 working days
Free delivery for orders over £350.00
ADDITIONAL INFORMATION
• Brand
Celotex XR4000
• Length
2400mm
• Width
2400mm
• Thickness
110mm - 200mm
• Material
Polyisocyanurate (PIR) foam
• R-Value
Ranges from 5.00 - 9.05 m² K/W
• Thermal Conductivity
0.022 W/mK
• Facing
Low emissivity aluminium foil on both sides
The Celotex XR4000 insulation board is designed to provide high-performance thermal insulation for roofs, walls, and floors. The board’s low emissivity aluminium foil facings further improve thermal performance, ensuring a more comfortable and energy-efficient building environment.
• Thermal Properties
With a thermal conductivity of 0.022 W/m.K, it provides high levels of insulation, effectively reducing heat loss.
• Versatile Application
Suitable for use in roofs, walls, and floors, making it a flexible choice for various construction projects.
• Easy to Install
Lightweight and rigid boards are convenient to handle and fit into cavity walls.
• Durable Facing
Features low emissivity aluminium foil facings on both sides, enhancing thermal performance.
• Environmentally Friendly
It has zero ozone depletion potential (ODP) and low global warming potential (GWP), contributing to sustainable building practices.
• BBA Certified
Certified by the British Board of Agreement (BBA), confirming its suitability for use in defined roof, wall, and floor applications.
• CE Marking
Complies with European standards, ensuring it meets safety, health, and environmental protection requirements.
• ISO 9001
Manufactured under a Quality Management System certified to ISO 9001 standards.
• ISO 14001
Certified for its Environmental Management System, demonstrating a commitment to sustainability.
• BRE Green Guide Rating
Achieves an A+ rating, indicating strong environmental performance.
What is Celotex XR4000 made of? Celotex XR4000 is made of rigid polyisocyanurate (PIR) foam with low-emissivity aluminium foil facings on both sides.
What are the available sizes? It is available in thicknesses ranging from 110mm to 200mm.
What is the thermal conductivity of Celotex XR4000? The thermal conductivity is 0.022 W/m.K, providing excellent insulation performance.
What applications is it suitable for? It is designed for use in roofs, walls, and floors to reduce thermal bridging and improve energy efficiency.
Is Celotex XR4000 environmentally friendly? Yes, it is environmentally friendly and contributes to sustainable building practices.
What certifications does it have? It holds BBA certification, CE marking, and complies with ISO 9001 and ISO 14001 standards.
Can it be used in high-rise buildings? It should not be used in the external walls of buildings over 11 metres in height due to fire safety regulations.
DOWNLOADS - Celotex Xr4000 Product Datasheetsoprema