The Unilin Insulation Thin-R Partial Fill Cavity Wall Board is expertly designed for traditional masonry walls, featuring engineered tongue and grooved joints and pre-formed corners to ensure seamless insulation continuity.

This design significantly reduces thermal bridging while offering the highest thermal standards, making your home more energy-efficient. At dimensions of 1200 x 450 x 60mm, this insulation board leaves a residual cavity to effectively protect against wind-driven rain, ensuring long-term durability and comfort. With its advanced construction, it delivers superior performance without compromising on space within the cavity.

• Dimensions: 1200 x 450 x 60mm
• Engineered tongue and grooved joints
• Pre-formed corners ensure insulation continuity
• Minimises thermal bridging effectively
• Suitable for traditional masonry walls
• Maintains a residual cavity for protection
• Protects against wind-driven rain
• High thermal performance standards