Welcome to Well-Tech - one of the leading manufacturers and suppliers of PCB products in China. Our factory is engaged in PCB manufacturing and offering customized pcb made by ptfe base and ceramic filler material at competitive price. High reliability, strong diversity and expert advice are our characteristics. Please contact us if you have inquiry.
PTFE base PCB: The PTFE material has excellent electrical properties and good chemical stability. Its low dielectric constant, with the frequency did not change significantly in 2.0~3.5, the dielectric constant of 1G and 10G basically did not change, so commonly used in microwave communication and high-speed digital processing. And high dielectric constant with ceramic filler.
Material /Laminate: PTFE base and ceramic filler
Board thickness: 1.0mm
Copper weight: 1/1oz
Finishing: LF HASL