Xtratherm Cavity Wall Board XT/CW 1200 X 450 X 50mm
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Xtratherm Cavity Wall Board XT/CW 1200 X 450 X 50mm

About this product

The Xtratherm Cavity Wall Board XT/CW is a high-performance insulation solution designed to provide superior thermal resistance in cavity wall applications. Measuring 1200 x 450 x 50mm, this robust panel is made from PIR (polyisocyanurate) foam, offering excellent insulation properties that can greatly reduce heat loss and improve energy efficiency in your building project. With its easy-to-install design and high-quality construction, the Xtratherm XT/CW ensures an optimum balance of performance, durability, and value for professional builders and DIY enthusiasts alike.

Key features

  • High-quality PIR foam construction for superior thermal resistance
  • Perfectly sized at 1200 x 450 x 50mm for cavity wall applications
  • Easy to install with standard tools and equipment
  • Greatly reduces heat loss to enhance energy efficiency
  • Durable and robust design for long-lasting use
  • Provides optimum balance of performance, value, and durability

Specifications

MaterialRigid PIR (polyisocyanurate) foam
TypeRigid board
R-value2.25 m2·K/W for 50mm thickness
Thickness50mm
Dimensions1200mm x 450mm
Coverage area per packageEach board covers approximately 0.54 square meters
QuantitySold individually
ApplicationCavity walls
Installation methodInterlocking tongue and grooved edges for secure and tight installation.
Fire ratingClass 1 surface spread of flame to BS 476-7.
Moisture resistanceResistant to the passage of water vapor.
Sound absorption ratingNot specified.
Environmental certificationsManufactured under ISO 9001 Quality Systems, ISO 14001 Environmental Management Systems.
Compression resistanceNot specified.
Vapor transmissionLow Vapor Transmission, less than 1 ng/(m·s·Pa) at declared thickness.
Sustainability featuresZero Ozone Depletion Potential (ODP), Low Global Warming Potential (GWP).

Available from

Cheapest Price
£9.27
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