China Dual Wall Heat Shrink Tube, Find details about China Heat Shrink Tape, Shrink Tube from Dual Wall Heat Shrink Tube
C105 Semi-Conductive/Insulation Double Layer Heat Shrinkable Tubing | ||||
Features | ||||
Cross-linked heavy wall tubing | Operating temperature: -55~105ºC | |||
Semi-conductive/insulation double layer | Shrink temperature: 135ºC | |||
Co-Extrusion technology | Voltage class: 5~35 KV | |||
Reduces partial discharge | Halogen free ,RoHs Compliant | |||
Dimensions | ||||
Reference | As supplied(mm) | After recovered(mm) | Standard length | |
UPM C105 | ID min. | ID max. | WT nom. | m |
38/13 | 38 | 13 | 5.3 | 1 or 1.22 |
45/17 | 45 | 17 | 5.8 | 1 or 1.22 |
55/20 | 55 | 20 | 5.8 | 1 or 1.22 |
65/25 | 65 | 25 | 6.3 | 1 or 1.22 |
75/30 | 75 | 30 | 6.3 | 1 or 1.22 |
85/35 | 85 | 35 | 6.5 | 1 or 1.22 |
95/40 | 95 | 40 | 6.5 | 1 or 1.22 |
115/50 | 115 | 50 | 6.5 | 1 or 1.22 |
ID=Internal Diameter | WT=wall thickness |
Technical Data | ||||
Property | Test method | Values | ||
Inner layer | ||||
Physical | Tensile strength | ASTM D2671 | ≥14 MPa | |
Breakdown elongation | ASTM D2671 | ≥450% | ||
Aging (136ºC /168hrs) | Tensile strength | ASTM D2671 | ≥12 MPa | |
Breakdown elongation | ASTM D2671 | ≥400% | ||
Thermal endurance | IEC 216 | 105 ºC | ||
Water absorption (23ºC/336hrs) | ASTM D570 | ≤0.5% | ||
Density | ASTM D2671 | 0.95~1.05 | ||
Low temperature flexibility(-40ºC/4hrs) | ASTM D2671 | No cracking. | ||
Heat shock (200ºC/30mins) | ASTM D2671 | No cracking,No drop, No flow | ||
Electrical | Dielectric strength(in insulation oil) | ASTM D 2671 | ≥15KV/mm | |
Volume resistivity | ASTM D 2671 | ≥1013 Ω.cm | ||
Tracking and erosion resistance | ASTM D 2303 | After 1hr at 2.5kV or 1hr at 2.75kV Pass | ||
Chemical | Color fastness to light | IEC 60684-3 | Compare between exposed and unexposed parts the color does not change | |
Outer layer | ||||
Physical | Tensile strength | ASTM D2671 | ≥20 MPa | |
Breakdown elongation | ASTM D2671 | ≥350% | ||
Aging (158ºC /168hrs) | Tensile strength | ASTM D2671 | ≥16 MPa | |
Breakdown elongation | ASTM D2671 | ≥300% | ||
Thermal endurance | IEC 216 | 135 ºC | ||
Water absorption (23ºC/336hrs) | ASTM D570 | ≤0.5% | ||
Density | ASTM D2671 | 1.05~1.10 | ||
Low temperature flexibility(-40ºC/4hrs) | ASTM D2671 | No cracking. | ||
Heat shock (250ºC/30mins) | ASTM D2671 | No cracking,No drop, No flow | ||
Electrical | Volume resistivity | ASTM D 2671 | ≤104 Ω.cm | |
Inner layer & Outer layer | ||||
Halogen free | IEC 61249-2-21 | Cl : 900ppm max. | ||
Br : 900ppm max. | ||||
Total (Cl + Br) : 1500ppm max | ||||
Typical application | ||||
Ideal for insulation of power cable joint up to 36KV | ||||
Ordering | ||||
Standard color : Black/Red | ||||
Standard packaging is 1m/pc or 1.22m/pc | ||||
Please specify specification,quantity when ordering | ||||
Cross reference | ||||
Raychem/ Tyco: CICM |