PROCTOR Spacetherm® Cold Bridge Strip is designed to prevent cold bridging through a component or element of a structure. Spacetherm CBS (Cold Bridge Strip) consists of Spacetherm Aerogel insulation encapsulated in polyethelene. Spacetherm CBS is an ideal choice for timber or steel frame structures and on request, can be cut to a variety of widths to suit different applications. In addition to timber and steel structures, it can also be used in other applications where cold bridging is an issue.