Flame Retardant Non Adhesive Lined Heavy Wall Heat Shrink Tubing
Description:
Flame retardant heat shrink tubing is made of polyolefin materials whose properties are modified through special ionizing radiation process with electronic accelerators. It is flame retardant and highly insulating with a relatively thicker wall than normal single wall tubing. This product is found in many applications esp. flame retardance requiring conditions like insulation and protection for high voltage cable middle connections, terminations and busbar as well as different kinds of pipelines for its excellent corrosion resistance, abrasion resistance.
Features:
²Heat shrink ratio :3.5:1
²Shrink temperature:80ºC~120ºC
²ROHS compliant
²Continuous operating temperature :--55 °c~ 110°c
²Standard color: black, more colors are available upon request
Technical data:
Dimension:
Note:Non-standard packages and sizes are avaliable on request.
Description:
Flame retardant heat shrink tubing is made of polyolefin materials whose properties are modified through special ionizing radiation process with electronic accelerators. It is flame retardant and highly insulating with a relatively thicker wall than normal single wall tubing. This product is found in many applications esp. flame retardance requiring conditions like insulation and protection for high voltage cable middle connections, terminations and busbar as well as different kinds of pipelines for its excellent corrosion resistance, abrasion resistance.
Features:
²Heat shrink ratio :3.5:1
²Shrink temperature:80ºC~120ºC
²ROHS compliant
²Continuous operating temperature :--55 °c~ 110°c
²Standard color: black, more colors are available upon request
Technical data:
| Properties | Typical Data | Test Method |
| Tensile strength | ≥14MPa | ASTM D 2671 |
| Elongation | ≥400% | ASTM D 2671 |
| Tensile strength after heat ageing | ≥12MPa | UL 224,158ºC×168h |
| Elongation after heat ageing | ≥300% | UL 224,158ºC×168h |
| Longitudinal change | 0~-10% | ASTM D 2671 |
| Flammability | Outer layer, self extinguish in 30 sec. | UL224 |
| Dielectric | ≥18kv/mm | IEC 60243 |
| Volume resistivity | ≥1014Ω.cm | IEC 60093 |
Dimension:
| Size | Expanded Internal diameter(mm) | Recovered(mm) | Standard Package (m/pc) | |
| Internal diameter | Wall thickness Nom(mm) | |||
| Φ9.0/3.0 | 9.0 | 3.0 | 2.0 | 1.22 |
| Φ13.0/4.0 | 13.0 | 4.0 | 2.5 | 1.22 |
| Φ22.0/6.0 | 22.0 | 6.0 | 2.7 | 1.22 |
| Φ33.0/8.0 | 33.0 | 8.0 | 3.2 | 1.22 |
| Φ40.0/12.0 | 40.0 | 12.0 | 4.1 | 1.22 |
| Φ55.0/16.0 | 55.0 | 16.0 | 4.1 | 1.22 |
| Φ75.0/22.0 | 75.0 | 22.0 | 4.1 | 1.22 |
| Φ95.0/30.0 | 95.0 | 30.0 | 4.3 | 1.22 |
| Φ115.0/34.0 | 105.0 | 34.0 | 4.3 | 1.22 |
| Φ130.0/36.0 | 130.0 | 36.0 | 4.3 | 1.22 |
| Φ160.0/50.0 | 160.0 | 50.0 | 4.3 | 1.22 |
Note:Non-standard packages and sizes are avaliable on request.