The Superfoil SF40BB Multi Foil Insulation is a high-performing, versatile thermal insulation product designed for use in buildings. At 1500mm X 10m dimensions, it offers great value by providing exceptional insulating properties in a compact, lightweight design. Suitable for roofs, walls and floors, this multi-foil insulation can significantly improve energy efficiency and reduce heating costs. With layers of reflective foil, wadding and foam offering superior thermal performance, the Superfoil SF40BB is an effective solution to meet stringent building regulations.

Brand Name	Superfoil
Certifications Met	Class E (according to BS EN 13501-1)
Material	Multi-layer foil, wadding, and foam
Type	Rolls
R-value	2.56 m² K/W
Thickness	40mm
Dimensions	1500mm X 10m (width x length)
Coverage area per package	15 square meters
Quantity	1 roll
Application	Roofs, walls, floors
Installation method	Stapling and taping
Moisture resistance	Yes
Vapor transmission	Low vapor transmission rate (0.05 g/m²/day)
Sustainability features	Contains recycled materials