Product Description
Military Adhesive lined Dual Wall Heat Shrinkable Tube
Heavy Duty Tubing, Heavy Wall Heat Shrink Tubing is irradiation cross-linked polyolefin PE tube that is extruded with an inner player of EVA hot melt adhesive, Double Wall Heat Shrink Tubing, Polyolefin Heavy Wall Heat Shrink Tubing the outer player of polyolefin is insulated and flame-resistant material. Adhesive lined Heat Shrink Tubing , Construction Heavy Duty Tubing it`s made in accordance with military standard. Adhesive lined Heat Shrink Connectors, Flexible Heavy Duty Tubing and it`s widely used in all kinds of wire harness, marine wire, cable and metal pipe where need sealing,waterproof, dampproof and anti-corrosion.
Features & Benefits:
1, Meet the military standard ASM-DTL-23053/4
2, Flame-resistant inner layer, anti-UV
3, Heat shrink ratio: 3:1, 4:1
4, Waterproof, Damp-proof, anti-corrosion, prevent gas leakage
Operating Indexes:
1, First shrink temp.: 70℃
2, Final shrink temp.: 125℃
3, Working temp.:-45℃~135℃
Up to standard: Approvals
Meet military standard ASM-DTL-23053/4, UL224, 600V
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Product Properties
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Test Method
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Test Date
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Longitudinal shrinkage
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ASTM D 2671
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-8%~+8%
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|
Tensile strength
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ASTM D 2671
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≥10.5MPa
|
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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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175℃,168hrs
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≥8.5MPa
|
|
Elongation after aging
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≥100%
|
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Heat shock
|
ASTM D 2671
250℃,4hrs
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PASS
|
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Cold bend (-30℃, 1hrs)
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ASTM D 2671
-45℃,4 hrs
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No break
|
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Breakdown strength
|
IEC 60243
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≥15KV/mm
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Corrosion
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ASTM D 2671
|
Pass
|
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Flammability
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AMS-DTL-2305/5
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Self-extinguish in 30 seconds
|
|
Volume resistance
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IEC 60093
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≥1014Ω.cm(min.)
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|
Hot melt adhesive technology index
|
|
water absorption
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95 ± 5℃
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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
|
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peel strength (PE)
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≥120N/25mm
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ASTM D 1000
|
|
peel strength (AI)
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≥80N/25mm
|
ASTM D 1000
|
|
Nominal Size
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As supplied
(mm)
|
After recovered ( mm )
|
Standard Packing
(M/Roll)
|
|
(mm)
|
(inch)
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D (min)
Inside diameter
|
d (min)
Inside diameter
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Wall Total thickness
WT:
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t. Adhesivel thickness
|
|
HUS-R-3X
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|
¢ 3.2
|
1/8
|
≥3.2
|
≤1.00
|
0.95 ± 0.15
|
0.35 ± 0.10
|
200
|
|
¢ 4.8
|
3/16
|
≥4.8
|
≤1.60
|
1.10 ± 0.15
|
0.40 ± 0.10
|
100
|
|
¢ 6.4
|
1/4
|
≥6.4
|
≤2.20
|
1.20 ± 0.15
|
0.45 ± 0.12
|
100
|
|
¢ 7.9
|
5/16
|
≥7.9
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≤2.70
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1.30 ± 0.15
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0.50 ± 0.12
|
100
|
|
¢ 9.5
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3/8
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≥9.5
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≤3.20
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1.40 ± 0.15
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0.50 ± 0.12
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50
|
|
¢ 12.7
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1/2
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≥12.7
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≤4.20
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1.70 ± 0.15
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0.50 ± 0.12
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1.22
|
|
¢ 15.0
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5/8
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≥15.0
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≤5.20
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1.80 ± 0.15
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0.55 ± 0.15
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1.22
|
|
¢ 19.1
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3/4
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≥19.1
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≤6.30
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1.95 ± 0.15
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0.55 ± 0.15
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1.22
|
|
¢ 25.4
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1
|
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