... PTFE coated fiberglass adhesive tape/fabrics for bag sealing:Introduction:Teflon adhesive tape is using kinds of fiberglass woven basal ... chemical, glass manufacture, medical, electronic, insulation, building (basic cloth of topping frame), sharpener slice, etc. Specification:Thickness: 0. ... of drying machine;2. welding of plastics, welding cloth for solder; plastic patch, membrane, belt of heat ...