CYG-MWTA medium wall heat shrinkable tubing with hot-melt adhesive is used for low voltage insulator over lugs and ferrules. It has excellent mechanical strength and good abrasion resistance. It is designed to protect electrical splices, cable terminations and joints, where electrical insulation and water proof are required. 3:1 shrink ratio allows it easily fit over irregular shape and large connectors.
Features:
Resistant to UV-radiation
High electrical insulation and Superior mechanical property
Standard color: black
Product Performance:
item | Test method | performance |
Tensile strength | ASTM D638 | 13 N/mm2 |
Ultimate elongation | ASTM D638 | 450% |
Heat shock 250℃ | UL 224 | pass |
Cryogenic test | ASTM D2671 | pass |
Dielectric strength | ASTM D149 | 25kV/mm |
Volume resistivity | ASTM D257 | 1x1014Ω•cm |
Longitudinal shrink ratio | ASTM D2671 | Inside +/-10% |
Water absorption | ASTM D570 | <0.5% |
Peel strength | DIN 30672 | ≤125N/25 |
Order Ref. | Diameter(mm) | Recovered Thickness | Order Ref. | Diameter(mm) | Recovered Thickness | ||
as supplied | after recovery | as supplied | after recovery | ||||
Φ8/2 | 8 | 2.0 | 1.8 | Φ45/13 | 45 | 13 | 2.5 |
Φ9/3 | 9 | 3.0 | 1.8 | Φ55/16 | 55 | 16 | 2.7 |
Φ12/4 | 12 | 4.0 | 2.0 | Φ65/19 | 65 | 19 | 2.8 |
Φ16/5 | 16 | 5.0 | 2.2 | Φ75/22 | 75 | 22 | 3.0 |
Φ19/5 | 19 | 5.0 | 2.5 | Φ85/25 | 85 | 25 | 3.0 |
Φ22/6 | 22 | 6.0 | 2.5 | Φ95/25 | 95 | 25 | 3.0 |
Φ25/6 | 25 | 6.0 | 2.5 | Φ115/34 | 115 | 34 | 3.0 |
Φ28/6 | 28 | 6.0 | 2.5 | Φ140/42 | 140 | 42 | 3.0 |
Φ33/8 | 33 | 8.0 | 2.5 | Φ160/50 | 160 | 50 | 3.0 |
Φ40/12 | 40 | 12 | 2.5 | Φ180/58 | 175 | 58 | 3.5 |
Specification:
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