SuperFOIL SF19+ Multi-Layer Foil Insulation 45mm (15m2/Roll)

45mm SuperFOIL SF19+ Multi-Layer Foil Insulation designed for insulating roofs, walls, and floors where a flexible multi-layer reflective quilt is required. This lightweight multi-layer foil insulation comprises reflective outer layers and internal thermal wadding to reduce heat transfer across building elements. The quilt conforms easily to irregular surfaces and structural junctions, supporting installation in both new-build and refurbishment projects. Its reflective foil facings limit radiant heat transfer, while the internal layers provide thermal resistance within the insulation zone. Supplied in a 15m² roll format offering extended coverage for larger installation areas.