Specifications
Pollution-free heat shrink tube cutting machine in China:1.semi-flexible
2.medium wall heat shrinkable tube
Pollution-free heat shrink tube cutting machine in China:
Features/Applications
HBA2 is co-extruded semi-flexible medium wall tubing coated with hot melt adhesive. Designed for applications to seal and protect low voltage cable terminations and joints to provide electrical insulation and water proof.
Minimum fully recovery temperature: 120 °C
Standard color: Black
Technical data:
Property | Test Method | Typical Data |
Operating temperature | IEC 216 | -55 to +110°C |
Tensile strength | ASTM D2671 | ≥14MPa |
Tensile strength after aging | ASTM D 2671/150°C, 168hrs. | ≥14MPa |
Elongation at break | ASTM D2671 | ≥400% |
Elongation at break after aging | ASTM D 2671/150°C, 168hrs. | ≥300% |
Density | ASTM D792 | 1.05g/cm3 |
Longitudinal shrinkage | UL224 | 0 to -10% |
Dielectric strength | IEC243 | ≥20kV/mm |
Volume resistance | IEC93 | ≥1014Ω.cm |
Eccentricity | ASTM D2671 | <30% |
Copper stability | ASTM D2671 | Pass |
Resistance to stress cracking (50°C) | ASTM D1693 | No Cracking |
Water absorption | ISO 62/23°C,14days | <0.15% |
Thermoplastic adhesive | ||
Water absorption | ISO 62 | <0.2% |
Softening point | ASTM D E28 | 85°C |
Peel strength (PE) | DIN 30672 | 4 N/cm |
Copper stability | ASTM D 2671 | Non-corrosive |
Resistance to fungus and decay | ISO 846 | Pass |
Our company have more than ten years of production and developing experiences,with perfect equipment and design ability.
