
Unsintered PTFE Tape for Low Loss Microwave Coaxial PTFE Cable. Ultra-Low Dielectric Constant: Dielectric constant of 1.3-1.4 ensures stable high-frequency signal transmission with minimal attenuation. Customizable Dimensions: Width and thickness are customizable to meet specific cable design requirements. High Mechanical Strength: Longitudinal tensile strength of 10-20 MPa with >100% elongation for durable high-speed wrapping. Superior Chemical Resistance: Inert to most acids, bases, and solvents, ensuring long-term reliability in harsh environments. Flame Retardant Safety: Meets UL 94 V-0 standards with a critical oxygen index >95%, ensuring non-flammability. EMI Shielding Performance: Uniform microporous structure provides effective shielding against electromagnetic interference.