Based on your selections, dual wall tubing is suggested to meet your needs. - Check out featured items below from TE's product portfolio of dual wall tubing for use in operating temperatures up to 135°C. These products are not highly flame retardant, as you indicated that was not required.
When corrosion protection and sealing are required, use TE's dual wall heat shrink tubing. It is also great for applications that require the tubing to be aggressively attached to the substrate to which it is applied, such as might be the case when it is used to provide a high level of strain relief or when it is subjected to very rigorous mechanical abrasion. Dual wall tubing products consist of a crosslinked outer jacket and an inner layer of adhesive or encapsulant. During installation, the adhesive or encapsulant lining melts and flows, creating a moisture-resistant protective barrier. It also securely bonds the tubing to the substrate. The tightly controlled amounts of adhesive within the tubing help to ensure consistent results.
Each family conforms with specific aspects of standards such as AMS-DTL-23053. Many are UL recognized, CSA certified and all are RoHS Compliant. Review the products now to determine which might be best for your application, helping to insulate and protect in harsh environments up to 135°C where a high level of flame retardancy is not required.
Click on the featured products below to learn more!
ATUM Clear Tubing
Environmentally seals and protects a wide variety of applications, including back end connector sealing, breakouts, and connector-to-cable transitions
PD caps provide a splash-resistant, moisture resistant covering (not intended for full immersion in a fluid). Designed to provide mechanical and environmental protection of stub splices in electrical harnesses; offers 3:1 shrink ratio.