Thin Wall Halogen Free Heat Shrink Tubing Environmentally Friendly Flame Retardant Polyolefin Tubing Flexible
Halogen‑Free Flame‑Retardant Polyolefin Heat Shrinkable Tubing for Battery Capacitors
Product Introduction
This battery‑and‑capacitor‑specific halogen‑free flame‑retardant heat‑shrinkable tubing is made of radiation‑cross‑linked polyolefin material. It features excellent physical, chemical and electrical properties, ultra‑thin wall, high hardness and easy threading. Mainly applied to batteries and capacitors for insulation protection, it can fully replace PVC tubing and PET tubing.
Product Features
● Shrink ratio: 2:1
● Start shrink temperature: ≥ +70℃
● Full recovery temperature: ≥ +120℃
●Operating temperature: -55℃ ~ +125℃
● Compliance: RoHS2.0
● Standard colors:Black(other colors available upon request)
●Halogen‑free, flame‑retardant, low‑smoke, non‑toxic, thin‑wall, fast shrinkage
| Property | Test Method | Index |
|---|---|---|
| Tensile Strength (MPa) | ASTM D 2671 | ≥10.4 |
| Elongation at Break (%) | ASTM D 2671 | ≥200 |
| Tensile Strength after Aging (MPa) | 158℃×168h | ≥7.3 |
| Elongation at Break after Aging (%) | 158℃×168h | ≥100 |
| Axial Change Rate (%) | ASTM D 2671 | -5～+5 |
| Cold Bending Resistance | -30℃×1h | No Cracking |
| Dielectric Strength (kV/mm) | ASTM D 149 | ≥15 |
| Volume Resistivity (Ω·cm) | IEC 60093 | ≥10¹⁴ |
Product Dimensions
Remarks: Custom sizes and colors are available upon customer request.
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