Certificate 033/96 Therma-close (March 1999 revision)

Publication Year

1999

Document Status

Withdrawn

Abstract

Assesses the product’s suitability as a cavity closure to provide a damp-proof barrier and thermal insulation, around openings for windows or doorsets in masonry external cavity walls. Therma-Close is a composite comprised of extruded polystyrene foam to BS 3837-2, bonded to a polyethylene damp-proof course to BS 6515, or PVC-U extrusion profiles and fitted with plastics positioning clips.

Document History

Previous version issued by WIMLAS. Revision 1.

Publisher Information