BS 5617:1985 Specification for urea-formaldehyde (UF) foam systems suitable for thermal insulation of cavity walls with masonry or concrete inner and outer leaves
Ensures that materials sold to this standard will be suitable for cavity wall insulation when installed by the procedures recommended in BS 5618.
BS 5617:1985 history
0000 BS 5617:1985(1999)
1985BS 5617:1985 Specification for urea-formaldehyde (UF) foam systems suitable for thermal insulation of cavity walls with masonry or concrete inner and outer leaves