Shanghai ABT Advanced Materials Technology Co., Ltd. 中文  |  English

Products

ABT Advanced Materials

Low Density PTFE Film
This product is made of polytetrafluoroethylene dispersion resin through paste extrusion, calendering and drying. It can be used in the range of -150℃~260℃.

Applications:

Coaxial cables
High-speed data cables

Benefits:

Low signal loss
Tight thickness tolerance
Physical property uniformity
High tensile strength

Index:

Content Index Tolerance  Criteria Remark
Density(g/cm3) 0.5-1.0 ±0.05 Calculated Customer Requirements
Shrinkage(%) 15-45   200℃/15min Customer Requirements
Tensile(Mpa) ≥20   ISO527  
Elongation at break(%) ≥80   ISO527  
Thickness(mm) 0.051,0.076,0.102,0.127,0.152,0.203,0.254 ±0.005   Customer Requirements
width (mm) 3-150 ±0.2   Customer Requirements
Dielectric constant 1.4ε      
Dissipation factor 10-4 tanδ      
Color Natural