protective braids and tubes
for road vehicles
Durable and flexible electrical protection designed for harsh industrial environments. The combination of a glass-textile braid and specialised surface treatments provides excellent thermal, mechanical, and chemical resistance. Ideal solution for long-term reliable cable insulation and protection in technically demanding applications.
Relats began operations in 1957 and employs more than 1,000 people in a total of 6 manufacturing plants worldwide.
insulating tubes
Self-extinguishing glass-textile braided insulating tubes coated with silicone.
use
for electrical and thermal protection of copper busbars of HV distribution in electric vehicles
properties
- IATF 16949 certified
- ISO 6722 certified
- breakdown voltage up to 4 kV
- rated temperature resistance -70ºC to +235 ºC
advantages
- very good resistance to oils and chemicals
- good mechanical resistance
- very flexible, expandable
protective braids
Braided tubing made of a single polyamide or polyester fiber (monofilament) or a combination of several fibers (multifilament). Alternatively, types with a special yarn arrangement where up to 100% coverage is achieved and no disturbing sound is produced during handling or installation. Also a patented version with special impregnation for extreme temperatures
use
Thermal, mechanical, anti-vibration, and anti-noise protection of cable harnesses in passenger cars and electromobility
properties
- design and manufacture pursuant to IATF 16949
- ISO 6722 certified
- expansion ratio up to 1:2
- rated temperature resistance -70ºC to +150 ºC (up to 1,100 ºC for patented versions)
advantages
- excellent mechanical and temperature resistance
- abrasion resistance, no fraying
- orange version for protection of HV wiring in electric vehicles
Bc. Jan Kovář
