expanded ptfe gasket tape 1. as order 2. any length. 3. ... : 2.15g/cm3 4. SGS,MSDS,ISO,FDA,ISO 100% expanded ptfe gasket tapeexpanded ptfe gasket tape Feature100% Virgin marterial and ... high-molecular-weight compound consisting wholly of carbon and fluorine expanded ptfe gasket tape of Properties: Property Value Density2200 ~ 2300 kg ...