Medium wall heat shrintable tube, having properties of excellent insulating.
environmental sealing and resistant to impact and abrasion. It is designed
for application to seal and protect electrical splices, cable terminations and
joints where electrical insulation and water proof are required 3:1 shrink
ratio allows it easily fit over irreglugar shap and large connectors. Standard Color: Black
Two types:
HMA: Medium wall tube with adhesive.
HM: Medium wall tube without adhesive.
| Property | Typical Data |
|---|---|
| Operating temperature | -55℃ to +110℃ |
| Tensile strength | ≥14Mpa |
| Tensile strength after aging(150℃/168hrs) | ≥12Mpa |
| Elongation at break | ≥400% |
| Elongation at break after aging(150℃/168hrs) | ≥300% |
| Density | 1.05g/cm³ |
| Longitudinal shrinkage | 0 to-10% |
| Dielectric strength | ≥20kv/mm |
| Volume resistance | >10¹⁴ Ω.cm |
| Eccentricity | <30% |
| Copper stability | Pass |
| Resistance to stress cracking(50℃) | No cracking |
| Water absorption(23℃/14days) | <0.15% |
| Water absorption | <0.2% |
| Softening point | 85C |
| Peel strength | 4N/cm |
| Copper stability | No-corrosive |
| Resistance to fungus and decay | Pass |
Thermoplastic Adhesive
| As supplied | After recovered | Standard length | |
|---|---|---|---|
| Inside diameter (Min.) | Inside diameter (Max.) | Wall thickness (Min.) | |
| 8 | 2 | 1.7 | 1000-1500 |
| 12 | 3 | 2 | |
| 16 | 5 | 2.2 | |
| 19 | 5 | 2.5 | |
| 22 | 6 | 2.5 | |
| 28 | 6 | 2.5 | |
| 33 | 8 | 2.5 | |
| 40 | 12 | 2.5 | |
| 55 | 16 | 2.7 | |
| 65 | 19 | 2.8 | |
| 75 | 22 | 3 | |
| 85 | 25 | 3 | |
| 95 | 25 | 3 | |
| 115 | 34 | 3 | |
| 140 | 42 | 3 | |
| 160 | 50 | 3 | |
| 180 | 58 | 3 | |
| 205 | 65 | 3 | |
| 235 | 65 | 3 | |
| 265 | 75 | 3 | |
| 300 | 85 | 3 | |
| 350 | 100 | 3 | |
