CHANGBAO-101 Heat Shrink Tubing

Category: Heat Shrink Tubing

Product manual

Material: non-flame retardant irradiation cross-linked modified polyolefin material
Contraction ratio: 2: 1
Features:
  • halogen-free environment, low smoke, the product complies "RoHS", "REACH", "SONY" environmental standards;
  • shiny, soft, flexible;
  • rapid contraction.
Applications: it can be widely used in terms of decoration, identification, etc., such as lighting, automobile antenna.

CHANGBAO-301(300V)(Contraction ratio:2:1)

SpecificationDimension before shrinkage(mm)Dimension after full contraction(mm)
Diameter(D)Thickness(T)Diameter(d)Thickness(t)
Ф0.6cb0.8+0.2/-0.10.15±0.05≤0.350.25±0.06
Ф0.7cb0.9+0.2/-0.10.13±0.05≤0.400.25±0.06
Ф0.8cb1.2+0.2/-0.10.13±0.05≤0.450.25±0.06
Ф1.0cb-Ф1.3cb1.3+0.2/-0.10.13±0.05≤0.600.25±0.06
Ф1.0cb-Ф1.6cb1.6+0.2/-0.10.13±0.05≤0.600.25±0.06
Ф1.5cb2.0+0.2/-0.10.13±0.05≤0.800.25±0.06
Ф2.0cb2.5+0.2/-0.10.13±0.05≤1.000.25±0.06
Ф2.5cb3.0+0.2/-0.10.13±0.05≤1.250.28±0.06
Ф3.0cb3.5+0.2/-0.10.13±0.05≤1.500.30±0.06
Ф3.5cb4.0+0.2/-0.10.15±0.05≤1.750.30±0.06
Ф4.0cb4.5+0.2/-0.10.15±0.05≤2.000.30±0.06
Ф4.5cb5.0+0.2/-0.10.15±0.05≤2.250.30±0.06
Ф5.0cb5.5+0.2/-0.10.15±0.05≤2.500.30±0.06
Ф5.5cb6.0+0.2/-0.10.15±0.05≤2.750.30±0.06
Ф6.0cb6.5+0.2/-0.10.15±0.05≤3.000.30±0.06
Ф6.5cb7.0+0.3/-0.10.15±0.05≤3.250.30±0.06
Ф7.0cb7.5+0.3/-0.10.15±0.05≤3.500.32±0.06
Ф8.0cb8.5+0.3/-0.10.15±0.05≤4.000.32±0.06
Ф9.0cb9.5+0.3/-0.10.16±0.05≤4.500.34±0.06
Ф10cb10.5+0.3/-0.10.16±0.05≤5.000.34±0.06
Ф11cb11.5+0.3/-0.10.16±0.05≤5.500.34±0.06
Ф12cb12.5+0.3/-0.10.16±0.05≤6.000.34±0.06
Ф13cb13.5+0.3/-0.10.16±0.05≤6.500.34±0.06
Ф14cb14.5+0.3/-0.10.16±0.05≤7.000.34±0.06
Ф15cb15.5+0.6/-0.10.16±0.05≤7.500.34±0.06
Ф16cb16.5+0.6/-0.10.18±0.05≤8.000.38±0.08
Ф17cb17.5+0.6/-0.10.18±0.05≤8.500.38±0.08
Ф18cb18.7±0.40.18±0.05≤9.000.38±0.08
Ф20cb21.0±0.50.20±0.05≤10.00.42±0.08
Ф22cb23.0±0.50.20±0.05≤11.00.42±0.08
Ф25cb26.0±0.50.20±0.05≤12.50.42±0.08
Ф30cb31.0±0.50.25±0.08≤15.00.48±0.08
Ф35cb36.0±1.00.25±0.08≤17.50.48±0.08

Note: Other sizes and colors can be special order
 

CHANGBAO-301(600V)(Contraction ratio:2:1)

SpecificationDimension before shrinkage(mm)Dimension after full contraction(mm)
Diameter(D)Thickness(T)Diameter(d)Thickness(t)
Ф0.71.0+0.2/-0.10.18±0.05≤0.400.32±0.08
Ф0.81.2+0.2/-0.10.18±0.05≤0.450.34±0.08
Ф1.01.5+0.2/-0.10.18±0.05≤0.600.36±0.08
Ф1.52.1+0.2/-0.10.18±0.05≤0.800.36±0.08
Ф2.02.5+0.2/-0.10.20±0.05≤1.000.42±0.08
Ф2.53.0+0.2/-0.10.22±0.05≤1.250.46±0.08
Ф3.03.5+0.2/-0.10.22±0.05≤1.500.46±0.08
Ф3.54.0+0.2/-0.10.22±0.05≤1.750.46±0.08
Ф4.04.6+0.2/-0.10.22±0.05≤2.000.46±0.08
Ф4.55.0+0.2/-0.10.23±0.05≤2.250.46±0.08
Ф5.05.5+0.2/-0.10.25±0.05≤2.500.50±0.08
Ф5.56.0+0.2/-0.10.25±0.05≤2.750.50±0.08
Ф6.06.5+0.2/-0.10.25±0.05≤3.000.55±0.10
Ф6.56.9+0.2/-0.10.25±0.05≤3.250.55±0.10
Ф7.07.5+0.2/-0.10.25±0.05≤3.500.55±0.10
Ф8.08.5+0.3/-0.10.28±0.06≤4.000.58±0.10
Ф9.09.5+0.2/-0.10.28±0.06≤4.500.58±0.10
Ф1010.5+0.3/-0.10.28±0.06≤5.000.58±0.10
Ф1111.5+0.3/-0.10.28±0.06≤5.500.58±0.10
Ф1212.5+0.3/-0.10.28±0.06≤6.000.58±0.10
Ф1313.5+0.3/-0.10.28±0.06≤6.500.58±0.10
Ф1414.5+0.3/-0.10.28±0.06≤7.000.58±0.10
Ф1515.5+0.3/-0.10.28±0.06≤7.500.58±0.10
Ф1616.5+0.3/-0.10.28±0.06≤8.000.58±0.10
Ф1717.5+0.3/-0.10.28±0.06≤8.500.58±0.10
Ф1818.5+0.3/-0.10.32±0.08≤9.000.68±0.10
Ф2020.6+0.5/-0.20.32±0.08≤10.00.68±0.10
Ф2222.6+0.7/-0.20.35±0.08≤11.00.72±0.12
Ф2525.6+0.7/-0.20.40±0.10≤12.50.78±0.12
Ф2828.6+0.7/-0.20.40±0.10≤14.00.78±0.12
Ф3030.6+0.7/-0.20.40±0.10≤15.00.82±0.12
Ф3535.6+0.7/-0.20.45±0.10≤17.50.92±0.12
Ф4041.0±0.50.50±0.12≤20.01.00±0.15
Ф4546.0±0.50.50±0.12≤22.51.00±0.15
Ф5051.0±1.00.55±0.15≤25.01.10±0.15
Ф5555.5±1.00.55±0.15≤27.51.10±0.15
Ф6060.5±1.00.60±0.15≤30.01.25±0.20
Ф7071.0±1.00.60±0.15≤35.01.25±0.20
Ф8081.0±1.00.60±0.15≤40.01.25±0.20
Ф9091.0±1.00.60±0.15≤45.01.25±0.20
Ф100101.0±1.00.60±0.15≤50.01.25±0.20

Note: Other sizes and colors can be special order

ItemTest methodIndicatorValues
Temperature gradeUL22490℃90℃
Continuous use temperatureUL224-55℃~+105℃-55℃~+105℃
Length change rateASTM D2671-5%~+5%-3%
Radial ShrinkageASTM D2671≥50%55%
Tensile strengthASTM D638≥10.4MPa13.0MPa
Elongation At BreakASTM D638≥200%400%
Aging test of hot air135.0°C/168h--
Thermal ageing tensile strengthASTM D638≥7.3MPa8.6MPa
Thermal ageing elongation at breakASTM D638≥100%300%
Voltage gradeUL224300V/600V300V/600V
Volume resistivityASTM D876≥1.0x10¹²Ω· cm2.7x10¹²Ω· cm
Breakdown VoltageUL2242500V(60s)No breakdownNo breakdown
Thermal shockUL224/180°C±3°C/4hWithout dripping, flowing or crackQualified
Concentricity rateASTM D2671≥70%85%