

The TF21 flexible, thin-walled heat shrinkable sleeves are made of polyolefin with a 2:1 shrink ratio. They stand out for their fast shrinkage rate and low shrinkage temperature. They have self-extinguishing properties in accordance with UL224 VW1. These premium-class heat shrinks are versatile, meet industrial standards, and are suitable for many applications. They are available in many different colors and sizes.
Application: Insulation, mechanical protection, and marking of wire harnesses.
Technical data:
Certificates/Approvals: RoHS, ANSI/UL 224, JAR/FAR 25.853, SAE - AMS - DTL-23053/5 Class 1
Type: Thin-walled
Shrink ratio: 2:1
Size: 12.7mm
Size (imp.): 1/2”
Printing capability: Yes
Wall thickness: 0.64mm
Supplied diameter: 12.7mm
Maximum recovered diameter: 6.4mm
Longitudinal shrinkage: +/-5%
Water absorption: 0.25%
Minimum shrink temperature: +90°C
Resistance: 10¹⁴ Ωcm
Tensile strength: 14MPA
Elongation at break: 400%
Dielectric strength: ≥30 kV/mm
Recommended tool: H6100
(16 other products in the same category)