Non-combustible blown glass mineral wool insulation.
Suitable for use in masonry cavity walls.
Supafil® 40 is a Glass Mineral Blowing Wool, designed for use in external masonry cavity walls, that offers excellent thermal performance. It is non-combustible with the best possible Euroclass A1 reaction to fire classification.
Features and benefits:
250 x 1200 x 550 mm
P11/220 Mineral wool cavity fill
P11/50 Injected cavity fill
British Board of Agrément Certificate 88/2033.
Third-party product certification
BS EN 14064, ISO 50001 Energy Management Systems, OHSAS 18001 Occupational Health and Safety Management Systems, ISO 14001 Environmental Management Systems, and ISO 9001Quality Management Systems, as certified by Bureau Veritas.
Thermal conductivity (maximum)
declared to Lambda 90/90.
Water repellent additive.
EUROCLASS A1 to BS EN 13501-1.
Supafil® 40 Cavity Wall Insulation
Contains Red List materials
Country of material origin
See Product EPD.