PTFE coated adhesive fabric PTFE coated adhesive tape It can be ... for 120 hours, the weight only decreased by about 0.6%; under the situation of -180 , it ... small permittivity: 2.6, the tangent is lower than 0.0025), ultraviolet resistance, static proofing; 6). Fireproofing and ... seal, electron and electric. Specification: thickness: 0.08mm, 0,13mm, 0.15mm, 0.18mm, 0.25mm width: 10-125mm length: 10-50m ...