Unilin XT CW T&G Cavity Wall PIR Insulation 1200 x 450 x 75mm

The Unilin XT CW T&G Cavity Wall PIR Insulation Board (1200 x 450 x 75mm) is designed for efficient thermal performance in cavity wall applications. With tongue and groove edges, it ensures a tight fit, reducing thermal bridging and improving air tightness. This board is lightweight yet durable, making it ideal for fast and secure installation in both residential and commercial buildings.

Features

• Material: Rigid PIR (Polyisocyanurate)
• Dimensions: 1200mm x 450mm x 75mm
• Edge Detail: Tongue & Groove for seamless fit
• Thermal Conductivity: Low λ-value for enhanced insulation
• Application: Suitable for partial fill cavity walls

Benefits

• Improved Energy Efficiency – Reduces heat loss and helps lower energy bills.
• Moisture Resistance – Reliable performance even in damp wall conditions.
• Quick Installation – Lightweight boards with T&G edges ensure easy handling and precise alignment.
• Durability – Rigid PIR core provides long-lasting thermal insulation.
• Compatibility – Designed to meet UK building regulations for cavity wall insulation.

Why Choose This Product?

The Unilin XT CW T&G board offers an excellent combination of thermal performance, moisture resistance, and ease of installation, making it a preferred choice for builders and homeowners aiming to achieve better insulation standards.

Can these boards be used for full-fill cavity wall insulation?
This specific board is designed for partial fill applications in cavity walls. For full-fill solutions, Unilin offers dedicated boards with higher thickness and specific detailing.