Heat Shrink Tubing for Durable Protection in Extreme Conditions
Dual wall heat shrink tubing is a medium-insulated, flexible, and flame-retardant polyolefin tubing that provides robust protection for a range of applications. Featuring a dual wall construction with an inner layer of modified polyimide adhesive, this tubing melts and flows upon heating, effectively sealing and encapsulating components within the shrink tube. Designed to guard against fluids, moisture, and corrosion, dual wall heat shrink tubing is ideal for outdoor, automotive, and marine environments.
This tubing is commonly used to protect and seal electronic components, wire splices, and back-end connectors, offering reliable performance under challenging conditions. With a class 3 shrink temperature of 100°C (212°F) and an operating temperature range from -45°C to 125°C, it ensures durability in extreme temperatures. The tubing has a 3:1 shrink ratio for a snug fit around components, is UL listed and CSA certified, and meets MIL - 25053/4 military standards for dependable quality.
- Used for protecting and sealing electronic components, wire splices and back end connectors.
- Provides excellent protection from fluids, moisture and corrosion so it is useful for the outdoor, automotive and marine industries.
- The class 3 shrink temperature is 100°C (212°F), and operating temperature range is -45°C to 125°C.
- Storage Humidity Tolerance: ≤80%(RH)
- Temperature Storage Rating: ≤45℃
- Shelf Life: 5-10 Years
- UL listed and CSA certified.
- Complies with the requirements of MIL - 25053/4.
- 3:1 shrink ratio.
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