Flammability of modern synthetic bandages.

The potential fire hazard associated with polyurethane impregnated fibreglass bandages has been investigated. Tests have been carried out in accordance with the most appropriate British Standard (BS5438:1976). Results of these tests show that polyurethane impregnated fibreglass bandages do not represent a serious risk to a wearer as the rate of heat transfer through the casts is sufficiently rapid to alert the wearer of the proximity of a heat source before the cast ignites.