Product Description
Automobile Brake Heat Shrink Tubing With Adhesive lined
Automobile Brake Heat Shrink Tubing With Adhesive lined is specially designed for automobile pipeline, fuel pipeline, hydraulic pipe, automobile brake oil pipe and others which are resistance to external force, abrasion, and bending. Improve the safety, reliability and use life of wire harness in the automobile pipeline.
Dual Wall Heat Shrink, Polyolefin Dual Wall Tubing the inner PA hot melt adhesive :High temperature resistance, waterproof, damp-proof, corrosion resistance.
Dual Wall Tubing, Waterproof Dual Wall Tubing apply to automobile wire harness, household wire harness, wire and cable branch, metal pipeline where need insulated protection.
Dual Heat Tubing, Dual Wall Heat Shrink Tubing is characterized by halogen free, Flame resistant.This kind of Heat Shrink Tube is
environmentally friendly, soft, Insulation, shrink at low temperature. Dual Walled Electrical Heat Shrink Tubing , Voltage level of this heat shrink tube is 600V.
Features & Benefits
1, Semi-hard materials, flame resistance, abrasion resistance, anti-UV.
2, High shrink ratio: 4:1
3, Superior sealing, waterproof, dampproof, corrosion resistance.
Operating Indexes
1, First Shrink Temp.:70 degrees C
2, Final Shrink Temp.:125 degrees C
3, Working Temp.:-45~135 degrees C
Up to standard: Approvals
According with ROHS,135℃, 600V
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Product Properties
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Test method
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Test Date
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Longitudinal shrink ratio
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ASTM D 2671
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-5%~+5%
|
|
Tensile strength
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ASTM D 2671
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≥12.1MPa
|
|
Elongation at break
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ASTM D 2671
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≥300%
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Tensile strength after aging
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120℃,24hrs
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≥12.1MPa
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Resistance to deformation
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140℃,10min,2kg/cm2,
5 min
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≥60%
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Low temperature shock
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ASTM D 748
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-30℃,No cracks
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Falling objects shock
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Under normal temperature and to 40 ℃ * 30 minutes,
0.5 m high, 200 g weight heavy hammer shock
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No cracks
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Resistance to stress cracking
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ASTM D 1693
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No cracks
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Breakdown strength
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IEC 60243
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≥20KV/mm
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Corrosion
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ASTM D 2671
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Pass
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Flammability
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AMS-DTL-2305/4
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Self-extinguish in thirty seconds
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Volume resistance
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IEC 60093
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≥1014Ω.cm(min.)
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Drug resistance
0.1mol/L H2S04
0.1mol/L na0H
brake fluid
Machine oil
gasoline
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20℃/120 h
Appearance is not abnormal
|
|
Hot melt adhesive technology index
|
|
water absorption
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105 ± 3℃
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ASTM E 28
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Softening point
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< 0.5%
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ASTM D 570
|
|
(PE)
peel strength (PE)
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≥120N/25mm
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ASTM D 1000
|
|
(AI)
peel strength (AI)
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≥80N/25mm
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ASTM D 1000
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As supplied
(mm)
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After recovered ( mm )
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Metal pipe diameter
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Standard Packing
(M/Roll)
|
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(mm)
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D (min.)
Inside diameter
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d (min.)
Inside diameter
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Wall Total thickness
WT:
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t. Adhesivel thickness
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Inch
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MM
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|
¢ 4.5
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≥5.0
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≤3.2
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1.2 ± 0.20
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0.3 ± 0.1
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1/8
|
3.50
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300
|
|
¢ 6.0
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≥6.0
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≤4.5
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1.2 ± 0.20
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0.3 ± 0.1
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3/16
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4.76
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300
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¢ 8.0
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≥8.0
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≤6.1
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1.3 ± 0.20
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0.3 ± 0.1
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1/4
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6.35
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200
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¢ 11.0
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≥11.0
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≤7.1
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1.3 ± 0.20
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0.3 ± 0.1
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5/16
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8.00
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200
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¢ 13.0
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≥13
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≤9.8
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1.3 ± 0.20
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0.3 ± 0.1
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3/8
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10.0
|
100
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¢ 15.0
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≥15
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≤11.5
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1.3 ± 0.20
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0.3 ± 0.1
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1/2
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12.0
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100
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Standard color is black, other internatioal size can be customized.
Pointed size can be customized.
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