Product Description
Kynar PVDF Heat Shrink Tubing
KYNAR Heat Shrink Tubing, Scalpel protects Heat shrinkable tube is made of irradiation cross-linked special fluorine polymer PVDF ( polyvinylidene fluoride ). Handle of electric coagulation knife Heat shrinkable Sleeving,
PVDF Heat Shrink Tube with the specialty of superior chemical and physical properties, high temperature resistance, high flame resistance, chemical solvent resistance, rub resistance, and so on. High Temperature Heat Shrinkable Tube, Friction resistant heat-shrinkable tube it`s used in automobile, electronics, military, medical equipment and other fields and allies to industries: automobile, motorcycle cables,bicycle brake cables for insulation protection. Scalpel,coagulator knife, electric coagulation knife and other metal medical equipment for insulation protection.
Features & Benefits:
1, Semi-hard materials, thin wall design
2, Resistant to 175 degrees C
3, Shrink ratio: 2:1, 3:1
4, High flame resistance VW-1
5, Transparent design, inner player is visual when operating
Operating indexes:
Min. Shrink temp.: 155 degrees C
Recovered Shrink temp.: 175 degrees C
Working temperature: -55~175 degrees C
|
Product Property
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Performance requirements
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Test method
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Test Date
|
|
Tensile strength
|
34.5Mpa min
|
ASTM D 2671
|
≥35MPa
|
|
Elongation
|
200% min
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ASTM D 638
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≥200%
|
|
Heat shock 275℃,4hrs
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No cracking,
dripping or flowing
|
ASTM D 2671
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Pass
|
|
Low temperature flexibility -55℃, 4hrs
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No cracking
|
ASTM D 2671
|
Pass
|
|
Elongation after aging
|
100%
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ASTM D 638
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≥100%
|
|
Dielectric voltage
withstand
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2500V.,60sec,no breakdown
|
ASTM D 2671
|
Pass
|
|
Volume resistivity
|
1014Ω.cm min
|
ASTMD876
|
≥1014Ω.cm
|
|
Corrosion
|
No corrosion
|
ASTM D 2671
|
Pass
|
|
Flammability
|
VW-1
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≥UL 224
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Pass
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|
Part Number
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Nominal Size
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As supplied (mm)
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After recovered (mm)
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Standard Packing
(M/Roll)
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|
mm)
|
inch)
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D(min)
Inside diameter
|
d (max)
Inside diameter
|
t. Wall thickness
|
|
KY175-012
|
1.2
|
3/64
|
1.2
|
0.6
|
0.25±0.05
|
1.2 / 100
|
|
KY175-016
|
1.6
|
1/16
|
1.6
|
0.8
|
0.25±0.05
|
1.2 / 100
|
|
KY175-024
|
2.4
|
3/32
|
2.4
|
1.2
|
0.25±0.05
|
1.2 / 100
|
|
KY175-032
|
3.2
|
1/8
|
3.2
|
1.6
|
0.25±0.05
|
1.2 / 100
|
|
KY175-048
|
4.8
|
3/16
|
4.8
|
2.4
|
0.25±0.05
|
1.2 / 100
|
|
KY175-064
|
6.4
|
1/4
|
6.4
|
3.2
|
0.30±0.08
|
1.2 / 100
|
|
KY175-095
|
9.5
|
3/8
|
9.5
|
4.8
|
0.30±0.08
|
1.2 / 100
|
|
KY175-127
|
12.7
|
1/2
|
12.7
|
6.4
|
0.30±0.08
|
1.2 / 100
|
|
KY175-191
|
19.1
|
3/4
|
19.1
|
9.5
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0.43±0.08
|
1.2 / 100
|
|
KY175-254
|
25.4
|
1
|
25.4
|
12.7
|
0.48±0.08
|
1.2 / 100
|
|
KY175-381
|
38.1
|
11/2
|
38.1
|
19
|
0.51±0.08
|
1.2
|
|
KY175-508
|
50.8
|
2
|
50.8
|
25.4
|
0.58±0.08
|
1.2
|
Colors: Black, transparent, red and blue
Pointed is availabe according to customers' requests.
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