The Unilin Insulation Thin-R Partial Fill Cavity Wall Board offers exceptional thermal performance for traditional masonry walls. Its precise tongue and grooved joints, along with pre-formed corners, contribute to a seamless insulation system that effectively minimises thermal bridging.

This board maintains a residual cavity, providing robust protection against wind-driven rain while meeting the highest thermal standards. Measuring 1200 x 450 x 100 mm, this cavity wall insulation is designed for efficiency and resilience, ensuring your home remains warm and well-protected throughout the seasons.

• Dimensions: 1200 x 450 x 100 mm
• Engineered tongue and grooved joints for easy installation
• Pre-formed corners ensure insulation continuity
• Minimises thermal bridging for enhanced efficiency
• Suitable for traditional masonry cavity walls
• Maintains residual cavity to protect from rain
• Delivers high thermal performance standards
• Lightweight design for easier handling and fitting