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SBG Dual-wall Heat Shrinkable Tubing |
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<
Heat shrinkable type cable
accessories |
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Summary |
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Dual-wall heat-shrinkable tubing is
manufactured by co-extrusion of
irradiated cross linking poly olefin
and specifically designed hot melt
adhesive. This tubing may be used in
a wide variety of electrical
applications, including back end
connector sealing, breakouts, and
connector-to-cable transitions. High
expansion ratio makes it possible to
repair most damaged cable jackets
without removing connectors. |
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Item |
Specifications
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Shrink Temperature
(¡ãC) |
110 |
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Operating Temperature (¡ãC) |
-55-125 |
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Tensile Strength (MPa) |
¡Ý10.4 |
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Ultimate Elongation (%) |
¡Ý200 |
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Radial shrinking ratio (%) |
¡Ý50 |
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Longitudinal Change (%) |
¡Ü10 |
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Aging in Circulating-air
Oven |
158.0¡À1.0¡ãC |
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After Aging |
Tensile Strength (MPa) |
¡Ý7.3 |
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Ultimate Elongation (%) |
¡Ý100 |
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Dielectric Strength (KV/mm) |
¡Ý15.0 |
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Volume Resistivity (¦¸. cm) |
¡Ý1013¡¡ |
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Flammability |
V W-1 |
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Water Absorption (%) |
¡Ü0.4% |
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Fluid Resistance |
GOOD |
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Copper Corrosion |
NO |
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Softening Point£¨¡ãC£© |
120¡À5 |
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Tissues Strength (N/25mm) |
>80 |
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Specification (mm) |
Inner
dimension before shrinkage
(mm) |
Size after
shrinkage (mm) |
Package
standard less than
9.5(metre/plate) more than
12.7
(metre/line) |
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Inner
dimension |
Partition
thickness |
bondline
thickness |
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§¶2.4 |
¡Ý2.4 |
0.8 |
0.75¡À0.08 |
0.30¡À0.08 |
200 |
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§¶3.2 |
¡Ý3.2 |
1 |
0.95¡À0.08 |
0.35¡À0.08 |
200 |
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§¶4.8 |
¡Ý4.8 |
1.6 |
1.10¡À0.08 |
0.40¡À0.08 |
100 |
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§¶6.4 |
¡Ý6.4 |
2.2 |
1.20¡À0.08 |
0.45¡À0.08 |
100 |
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§¶7.9 |
¡Ý7.9 |
2.7 |
1.35¡À0.08 |
0.50¡À0.08 |
100 |
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§¶9.5 |
¡Ý9.5 |
3.2 |
1.45¡À0.08 |
0.50¡À0.08 |
50 |
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§¶12.7 |
¡Ý12.7 |
4.2 |
1.70¡À0.08 |
0.60¡À0.08 |
1.22 |
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§¶15.0 |
¡Ý15.0 |
5.2 |
1.80¡À0.10 |
0.55¡À0.10 |
1.22 |
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§¶19.1 |
¡Ý19.1 |
6.3 |
2.00¡À0.10 |
0.55¡À0.10 |
1.22 |
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§¶25.4 |
¡Ý25.4 |
8.5 |
2.10¡À0.10 |
0.55¡À0.10 |
1.22 |
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§¶30.0 |
¡Ý30 |
10.2 |
2.20¡À0.10 |
0.60¡À0.10 |
1.22 |
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§¶38.0 |
¡Ý40 |
13.5 |
2.40¡À0.10 |
0.60¡À0.10 |
1.22 |
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§¶50.0 |
¡Ý50 |
17 |
2.70¡À0.10 |
0.70¡À0.10 |
1.22 |
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§¶60.0 |
¡Ý60 |
21 |
3.00¡À0.15 |
0.70¡À0.10 |
1.22 |
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§¶70.0 |
¡Ý70 |
23 |
3.2¡À0.20 |
0.90¡À0.10 |
1.22 |
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§¶80.0 |
¡Ý80 |
26.5 |
3.5¡À0.20 |
1.00¡À0.10 |
1.22 |
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§¶90.0 |
¡Ý90 |
30 |
3.5¡À0.20 |
1.10¡À0.10 |
1.22 |
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§¶100 |
¡Ý100 |
33.3 |
3.5¡À0.20 |
1.20¡À0.10 |
1.22 |
¡¡
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