Medium Wall Heat Shrink Tube (LV)

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Medium Wall Heat Shrink Tube (LV)

Code: N/A

Medium wall tubes are used for environmental protection of low voltage cable termination and insulating the connectors for low voltage straight through joints

Technical Data
PropertyTest MethodStandardTypical Performance
Tensile Strength(MPa)ASTM D2671≥1212.58
Elongation(%)ASTM D2671≥300450.87
Tensile Strength after aging (MPa)Ul224 158℃X168hr≥8.411.67
Elongation after aging(%)Ul224 158℃X168hr≥200391.36
Dieletric strength(kV/mm)IEC 60243≥1521.37
Volume resistivity(Ω.cm)IEC 60093≥1X10142.48X1014
Adhesive Data
PropertyPropertyStandard
Water AbsorptionASTM D570<0.2%
Sofening Point (℃)ASTM E2895±5
Strength of peeling(PE)ASTM D 1000≥8.4
Strength of peeling(AL)ASTM D 100080N/25mm
 
Technical Table
Size mmExpandedAfter RecoveryStandard Package m/pc
Inner Diameter Min(mm)Inner Diameter Max(mm)Jacket Thickness mmAdhesive Thickness mmTotal Wall Thickness m
6.0/2.0621.40 ±0.200.45 ±0.151.85 ±0.301.22
8.0/2.0821.40 ±0.200.45 ±0.151.85 ±0.301.22
10.2/3.010.231.40 ±0.200.50 ±0.151.90 ±0.301.22
12.0/3.01231.40 ±0.200.50 ±0.151.90 ±0.301.22
16.0/5.01651.50 ±0.200.55 ±0.202.15 ±0.351.22
19.1/5.619.15.61.80 ±0.200.60 ±0.202.40 ±0.401.22
22.0/6.02262.00 ±0.300.60 ±0.202.60 ±0.401.22
25.0/8.02582.00 ±0.300.65 ±0.202.70 ±0.401.22
28.0/6.02862.40 ±0.300.95 ±0.253.30 ±0.451.22
33.0/8.03382.50 ±0.300.80 ±0.253.70 ±0.501.22
38.1/12.038.1122.40 ±0.300.80 ±0.253.70 ±0.501.22
43.2/12.743.212.72.40 ±0.300.80 ±0.253.70 ±0.501.22
55.0/16.055162.40 ±0.300.80 ±0.253.70 ±0.501.22
65.0/19.065192.50 ±0.300.80 ±0.253.70 ±0.501.22
75.0/22.075222.90 ±0.300.80 ±0.253.70 ±0.501.22
85.0/25.085252.90 ±0.300.80 ±0.253.70 ±0.501.22
95.0/30.095303.00 ±0.300.80 ±0.253.70 ±0.501.22
115.0/34.0115343.00 ±0.300.80 ±0.253.70 ±0.501.22
140.0/42.0140423.00 ±0.300.80 ±0.253.70 ±0.501.22
160.0/50.0160503.10 ±0.300.80 ±0.253.70 ±0.501
180.0/65.0180653.10 ±0.300.80 ±0.253.70 ±0.501
200.0/69.0200693.10 ±0.300.80 ±0.253.70 ±0.501
230.0/78.0230783.10 ±0.300.80 ±0.253.70 ±0.501
Adhesive Data
  
PropertyPropertyStandard
Water AbsorptionASTM D570<0.2%
Sofening Point (℃) ASTM E2895±5
Strength of peeling(PE) ASTM D 1000≥8.4
Strength of peeling(AL)ASTM D 100080N/25mm
 
Features

Features

  • 3:1 shrink ratio, not Flame-retardant
  • Seal and protect cable splice and terminations
  •  Rugged mechanical protection
  • Complete moisture sealing
  • Strain relief for delicate wire connections
  •  High resistance to impact and abrasion
  • Thermoplastic adhesive liner for complete environmental protection and insulation
  •  Continuous operating temperature:-45℃-125℃
  • Fully shrink temperature: 125℃

 

Material

Polyolefins based medium wall thickness adhesive lined Heat Shrinkable Tubing (LV) upto 3.3 KV.

Application

Lv cable insulation.

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