Raychem DR-25 is a premium heat shrink tubing used as the outermost layer of high-end wiring looms.
Does DR-25 Have Adhesive?
👉 No
DR-25 is:
- Flexible
- Non-adhesive
- Designed for outer protection
What Is DR-25 Used For?
DR-25 is typically used as the:
👉 outermost layer of a wiring loom
It provides protection from:
- Abrasion
- Heat
- Fluids and oils
- Environmental exposure
Yellow Label vs White Label — What’s the Difference?
According to TE Connectivity:
👉 They are identical products
The only difference:
- Yellow label has yellow lettering → USA market
- White label has white lettering → UK market
Which One Is Better?
👉 Neither — it’s purely preference
Choose based on:
- appearance
- availability
- cost
Should You Use DR-25 on All Looms?
👉 Not always
If you are not concentrically twisting your loom:
- There are better alternatives available (fiberglass sleeving for exmaple)
Final Thoughts
DR-25 is best suited for:
- Concentrically twisted looms
- Professional builds
- High-end applications
- Maximum durability