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Home » Heatshrink tubing » 3 1 medium wall polyolefin heat shrink tubing

3:1 MEDIUM WALL Black Polyolefin Heat Shrink Tubing

Resists Automotive Chemicals

QTY:
Price: $9.04, SKU #: CM152020-C
Dunbar 3:1 Medium Wall Black Polyolefin Heat Shrink Tubing

Special features about 3:1 MEDIUM WALL Black Polyolefin Heat Shrink Tubing

  • High shrink ratio ensures that the tubing will slip over large connectors or plugs and still provide a tight, professional seal.
  • Shrinks to 1/3 of its original size, making it perfect choice for awkward or oddly shaped connectors
  • UV resistant and provides protection against UV damage
  • Flame Retardant
  • Meets M23053/15 specifications
  • Versatile and Economical Termination Solution
  • Resists Common Automotive Chemicals
  • Ideal way to create a tight, professional finish on any wire, hose or cable management project
Dunbar 3:1 MEDIUM WALL polyolefin tubing with a dual purpose thermoplastic liner has high expansion ratios to ensure minimum number of sizes cover a broad range of cable and connector sizes. This tubing is suitable for a variety of low voltage electrical and mechanical situations where light weight and flexibility are principal considerations.
SKU #
NOMINAL SIZE
DIAMETER BEFORE
DIAMETER AFTER
LENGTH
COLORS
PRICE
CM152020-C
0.750"
(19.1 mm)
0.750"
(19.1 mm)
0.220"
(5.6 mm)
4 FT
Black
QTY: $9.04
CM152030-C
1.100"
(27.9 mm)
1.100"
(27.9 mm)
0.375"
(9.5 mm)
4 FT
Black
QTY: $10.21
CM152040-C
1.300"
(33.0 mm)
1.300"
(33.0 mm)
0.400"
(10.2 mm)
4 FT
Black
QTY: $11.69
CM1520406-C
1.300"
(33.0 mm)
1.300"
(33.0 mm)
0.400"
(10.2 mm)
6 Inches
Black
QTY: $2.87
CM152050-C
1.500"
(38.1 mm)
1.500"
(38.1 mm)
0.500"
(12.7 mm)
4 FT
Black
QTY: $12.43
SKU #:
CM152020-C
NOMINAL SIZE:
0.750" (19.1 mm)
DIAMETER BEFORE:
0.750" (19.1 mm)
DIAMETER AFTER:
0.220" (5.6 mm)
LENGTH:
4 FT
COLORS:
Black
PRICE:
QTY: $9.04
SKU #:
CM152030-C
NOMINAL SIZE:
1.100" (27.9 mm)
DIAMETER BEFORE:
1.100" (27.9 mm)
DIAMETER AFTER:
0.375" (9.5 mm)
LENGTH:
4 FT
COLORS:
Black
PRICE:
QTY: $10.21
SKU #:
CM152040-C
NOMINAL SIZE:
1.300" (33.0 mm)
DIAMETER BEFORE:
1.300" (33.0 mm)
DIAMETER AFTER:
0.400" (10.2 mm)
LENGTH:
4 FT
COLORS:
Black
PRICE:
QTY: $11.69
SKU #:
CM1520406-C
NOMINAL SIZE:
1.300" (33.0 mm)
DIAMETER BEFORE:
1.300" (33.0 mm)
DIAMETER AFTER:
0.400" (10.2 mm)
LENGTH:
6 Inches
COLORS:
Black
PRICE:
QTY: $2.87
SKU #:
CM152050-C
NOMINAL SIZE:
1.500" (38.1 mm)
DIAMETER BEFORE:
1.500" (38.1 mm)
DIAMETER AFTER:
0.500" (12.7 mm)
LENGTH:
4 FT
COLORS:
Black
PRICE:
QTY: $12.43
Physical Properties
Tensile Strength(psi) ASTM D-412 :
2100 PSI Min
Ultimate Elongation ASTM D-412 :
600% Min
Hardness-Shore "D" ASTM D-2240 :
50D
Specific Gravity ASTM D-792 :
1.1
Water Absorption ASTM D-570 :
0.01%
Dielectric Strength ASTM D-149 :
500 Volts/Mil
Chemical
Fluid Resistance : M 23053/5
Good to excellent
Copper Corrosion ASTM D2671 :
No Corrosion
Fungus Resistance ASTM G21 :
No Growth
Electrical
Dielectric Strength ASTM D-149 :
500 Volts/Mil
Volume Resistivity ASTM D-257 :
10(16) ohm-cm
Adhesive
Adhesive Softenening Point ASTM E28 :
92C +/-SC
Adhesive Peel Strength (300mm/min g 23C)
to steel, alum, P.E. ASTM D1000 :
35 pli
to PVC ASTM D1000 :
20 pli
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