HEAT SHRINK, 1/2" (12mm), 4:1, DUAL WALL, W/SILICONE, BLACK

All pictures are for illustrative purposes only.

PID# 17372

CA$8.00
Out of Stock
Variants:
3/16" (4mm)
5/16" (8mm)
1/2" (12mm)
5/8" (16mm)
3/4" (20mm)
1" (24.5mm)
1-3/8" (36mm)
1-1/2" (40mm)
Quantity

Request a large quantity quote

Description

Dual Wall Adhesive-Lined Heat-Shrink Polyolefin Tubing

Adhesive lined heat shrink tubing with environmental sealing capability for a wide variety of electrical applications, including automotive and marine wire harness, wire splices, breakouts, and connector-to-cable transitions.

Features

4:1 shrink ratio
Low longitudinal shrinkage
Superior sealing against water, moisture or other contaminants
Ideal for connector sealing covering large diameter differences
Inner adhesive bonds to plastics, steel and polyethylene
Flame retardant( out jacket only)
Continuous operating temperature:-45℃-125℃
Shrink Temperature:125℃

Technical Data

PropertyTest methodStandard PerformanceTypical Performance
Tensile strength(MPa) ASTM D 2671 ≥10.4 11.5
Elongation(%) ASTM D 2671 ≥200 450
Tensile strength after aging(MPa) UL224 158℃*168hr ≥7.3 8.5
Elongation after aging (%) UL224 158℃*168hr ≥100 350
Flammability ASTM D 2671 B Self-extinguish within 30s   Self-extinguish          within 30s
Dielectric strength(kV/mm) IEC 60243 ≥15 17.5
Volume resistivity(Ω.cm) IEC 60093 ≥1*1014 2.5*1014

 

Adhesive

PropertyTest methodStandard Performance
Water Absorption ASTM D 570 ＜0.2%
Softening Point(℃) ASTM E8 95
Strength of pearing (PE) ASTMD 1000 120N/25mm
Strength of pearing (AL) ASTMD 1000 80N/25mm

Specification Table / Order Guide ( if large quantity is needed )

SizeExpandedAfter RecoveryStandard Package
InchmmInternal Diameter  (mm)Internal Diameter  (mm)Total Wall Thickness  (mm)Adhesive Thickness  (mm)Spool Length M/spool
5/32 4.0 4.0 1.0 1.00±0.15 0.40±0.15 200
1/4 6.0 6.0 1.5 1.10±0.15 0.40±0.15 100
5/16 8.0 8.0 2.0 1.50±0.15 0.50±0.15 50
1/2 12.0 12.0 3.0 1.70±0.15 0.50±0.15 1.22 OR 25M/Roll
5/8 16.0 16.0 4.0 2.00±0.15 0.60±0.15 1.22 OR 25M/Roll
25/32 20.0 20.0 5.0 2.30±0.25 0.60±0.15 1.22 OR 25M/Roll
1 24.0 24.0 6.0 2.60±0.25 0.60±0.15 1.22 OR 25M/Roll
1-1/4 32.0 32.0 8.0 3.00±0.30 0.70±0.15 1.22 OR 25M/Roll
1-1/2 40.0 40.0 10.0 3.00±0.30 0.70±0.15 1.22 OR 25M/Roll
2 52.0 52.0 13.0 3.30±0.30 0.70±0.15 1.22 OR 25M/Roll

Specifications

Features

Colour Black
Diameter 12mm

Specific References

Attachments

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Heat Shrink 4:1 Ratio Specs

Download (3.74M)

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