This specification covers one type of asbestos fabric impregnated with polytetrafluoroethylene in the form of woven sheet or strip or of braided tubing.
This specification covers one type of asbestos fabric impregnated with polytetrafluoroethylene in the form of woven sheet or strip or of braided tubing.
This specification covers one type of asbestos fabric impregnated with polytetrafluoroethylene in the form of woven sheet or strip or of braided tubing.
This specification covers one type of wire-reinforced asbestos fabric impregnated with polytetrafluoroethylene resin in the form of woven sheet or strip and braided tubing or strip.
This specification covers one type of wire-reinforced asbestos fabric impregnated with polytetrafluoroethylene resin in the form of woven sheet or strip and braided tubing or strip.
This specification covers one type of wire-reinforced asbestos fabric impregnated with polytetrafluoroethylene resin in the form of woven sheet or strip and braided tubing or strip.