... of aramid yarn, completed with colored outer PVC, PE, LSZH, PU jacket.Technical Advantages:1. Armored flexible metal tube ... Range of temperature: -40~+80°COrder Optional Information:l Jacket material: PVC (Environmental lame-retardant polyvinylchloride), LSZH (Environmental ... zero halogen flame retardant polyolefin), or other customerized material.l Jacket color: blue, orange, green, brown, gray, red, ...