Heat Shrink Tubing without Glue diameter 76,2mm 2:1 Black 25m reel

Polyolefin heat shrink tubing for general use, characterized by environmental tolerability, flexibility, non-flammability, rapid shrinkage and stability in performance. They are widely used in the insulation and wiring of electrical conductors, in the protection of electrical connections and terminations, in the corrosion and rust protection of metal rods or pipes, in the protection of antennas and in the identification of various products.

General characteristics:
- Operating temperature: -55 ° C + 125 ° C
- Minimum shrinkage temperature: 70 ° C
- Full shrinkage temperature: 110 ° C
- Compliant with RoHS

Technical data:
Properties Test Method Performance
Tensile strength (MPa):> = 10.4
Elongation at break (%):> = 200
Tensile strength after thermal aging (MPa):> = 7.3 (158 ° C × 168hr)
Elongation at break after thermal aging (%):> = 100 (158 ° C × 168hr)
Heat resistance: No breakage (250 ° C × 4hr)
Low temperature flexibility: No break (-30 ° C × 4hr)
Dielectric strength (kv / mm):> = 15
Insulation resistance: No drilling at 2500V
Volume resistance (ohm.cm):> = 1x1014
Corrosive action: Non corrosive (158 ° C × 168hr)
Copper compatibility: Non corrosive (158 ° C × 168hr)
Flammability: VW-1