Fluoropolymers / Alfa Chemistry
Banner

Ceramic Filled PTFE-TLY-5Z

ONLINE INQUIRY
Catalog Number ALFP000009
Description TLY-5Z laminates are cutting-edge glass-filled PTFE composites reinforced with woven fiberglass. Designed for low-density applications like aerospace, they meet strict weight requirements, leading to a dimensionally stable material that non-reinforced PTFE cannot achieve. This low-density design also ensures minimal Z axis expansion, a feature uncommon in PTFE-rich composites. Compared to traditional low dielectric PTFE composites, TLY-5Z offers significantly greater thermal stability concerning Z axis expansion-induced stress on plated through holes.
Application Aerospace components
Low weight antennas for aircraft
RF passive components
Dielectric Constant 2.2 +/- 0.04
Dissipation Factor 0.0015
Feature Low DK, low Z axis laminate
Features And Benefits Low Z Axis CTE
Plated through hole stability
Low density (1.92 g/cm3)
Attractive price/performance ratio
Excellent peel strength
Compatible with almost no profile copper foil
IPC Slash Sheet 4103A/200
Thermal Conductivity 0.2 (W/mK)

If you have any other questions or need other size, please get a quote.

※ Please kindly note that our products are for research use only.