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Heat Shrink Tubing

Adhesive-lined Flexible Polyolefin Tubing-2:1

Nelco offers four different classes of Adhesive-Lined Shrink Tubing for your needs, including Adhesive-lined Semi-Rigid Polyolefin Tubing-2.5:1 and Adhesive-lined Semi-Rigid Polyolefin Tubing-4:1. The non-corrosive flexible polyolefin tubing offers convenient heavy duty protection of electronic wiring components, wire splices or bundling of wires. This adhesive lined polyolefin heat shrink tubing quickly and easily protects automotive, truck and marine wiring splices, and connections from harsh conditions, including high temperature environments.

  • Nelco’s Adhesive-Lined Flexible Polyolefin Tubing is flame-resistant and provides strong resistance to fuels, oils and solvents. It also provides excellent resistance to acids and alkali.
  • Each class has an operating temperature range of -55°C to 110°C (-67°F to 230°F) and a minimum shrink temperature of 135°C (275°F).
  • Each class also has a different tensile strength and different sizes available. Please see our Heat Shrink Tubing Selection Guide for more details.
  • NP-750 polyolefin flexible tubing meets all AMS-DTL-23053/4D and UL specifications and has a 2:1 shrink ratio. This flexible tubing is available in Class 2 only.
  • This adhesive lined heat shrink tubing comes black in color and is available in 4' lengths with spools upon request.

   

Note: This product is available on a spool upon request. Please specify spool in the "comments" field when requesting a quote.

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Adhesive-lined Flexible Polyolefin Tubing-2:1

Product Code: NP-750-1/8-0-4ft

Specs

Color Black
Length 4ft
Nominal Size BEFORE Shrinkage 1/8
Expanded I.D.(inch/mm) .125/3,18
Recovered I.D.(inch/mm) .063/1,6
Recovered Wall Thickness (Nominal) .027 in. 0.68 mm
Size 1/8
Shrink Ratio 2:1
Meltable Recovered Wall Thickness (Nominal) .004/0,10
Product Details >
List Price:
$4.95
Quantity
Product Code: NP-750-3/16-0-4ft

Specs

Color Black
Length 4ft
Nominal Size BEFORE Shrinkage 3/16
Expanded I.D.(inch/mm) .187/4,75
Recovered I.D.(inch/mm) .093/2,36
Recovered Wall Thickness (Nominal) .027 in. 0.68 mm
Size 3/16
Shrink Ratio 2:1
Meltable Recovered Wall Thickness (Nominal) .004/0,10
Product Details >
List Price:
$5.65
Quantity
Product Code: NP-750-1/4-0-4ft

Specs

Color Black
Length 4ft
Nominal Size BEFORE Shrinkage 1/4
Expanded I.D.(inch/mm) .250/6,35
Recovered I.D.(inch/mm) .125/3,18
Recovered Wall Thickness (Nominal) .030 in. 0.76 mm
Size 1/4
Shrink Ratio 2:1
Meltable Recovered Wall Thickness (Nominal) .005/0,13
Product Details >
List Price:
$7.10
Quantity
Product Code: NP-750-3/8-0-4ft

Specs

Color Black
Length 4ft
Nominal Size BEFORE Shrinkage 3/8
Expanded I.D.(inch/mm) .375/9,53
Recovered I.D.(inch/mm) .187/4,75
Recovered Wall Thickness (Nominal) .031 in. 0.79 mm
Size 3/8
Shrink Ratio 2:1
Meltable Recovered Wall Thickness (Nominal) .005/0,13
Product Details >
List Price:
$8.05
Quantity
Product Code: NP-750-1/2-0-4ft

Specs

Color Black
Length 4ft
Nominal Size BEFORE Shrinkage 1/2
Expanded I.D.(inch/mm) .500/12,70
Recovered I.D.(inch/mm) .250/6,35
Recovered Wall Thickness (Nominal) .032 in. 0.81 mm
Size 1/2
Shrink Ratio 2:1
Meltable Recovered Wall Thickness (Nominal) .006/0,15
Product Details >
List Price:
$8.90
Quantity
Product Code: NP-750-3/4-0-4ft

Specs

Color Black
Length 4ft
Nominal Size BEFORE Shrinkage 3/4
Expanded I.D.(inch/mm) .750/19,05
Recovered I.D.(inch/mm) .375/9,53
Recovered Wall Thickness (Nominal) .037 in. 0.94 mm
Size 3/4
Shrink Ratio 2:1
Meltable Recovered Wall Thickness (Nominal) .006/0,15
Product Details >
List Price:
$11.40
Quantity
Product Code: NP-750-1-0-4ft

Specs

Color Black
Length 4ft
Nominal Size BEFORE Shrinkage 1
Expanded I.D.(inch/mm) 1.00/25,40
Recovered I.D.(inch/mm) .500/12,70
Recovered Wall Thickness (Nominal) .046 in. 1.17 mm
Size 1
Shrink Ratio 2:1
Meltable Recovered Wall Thickness (Nominal) .008/0,20
Product Details >
List Price:
$17.50
Quantity
Product Code: NP-750-1-1/2-0-4ft

Specs

Color Black
Length 4ft
Nominal Size BEFORE Shrinkage 1
Expanded I.D.(inch/mm) 1.500/38,10
Recovered I.D.(inch/mm) .750/19,05
Recovered Wall Thickness (Nominal) .049 in. 1.24 mm
Size 1-1/2
Shrink Ratio 2:1
Meltable Recovered Wall Thickness (Nominal) .008/0,20
Product Details >
List Price:
$32.00
Quantity
Product Code: NP-750-2-0-4ft

Specs

Color Black
Length 4ft
Nominal Size BEFORE Shrinkage 2
Expanded I.D.(inch/mm) 2.00/50,80
Recovered I.D.(inch/mm) 1.00/25,40
Recovered Wall Thickness (Nominal) .060 in. 1.52 mm
Size 2
Shrink Ratio 2:1
Meltable Recovered Wall Thickness (Nominal) .015/0,38
Product Details >
List Price:
$39.60
Quantity
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Product Code:
Additional Information

Heavy duty, adhesive lined, heat shrink tubing has a variety of uses and it can be used in a wide variety of environments. You can cover hoses, wires, and cables or you can fix tool handles and even eye glasses with it. You can even put odd shaped items in it and it will shrink to fit the item.

Key Features

  • Operating temperature: -67°F (-55°C) to 230°F (110°C)
  • Shrink ratio: 2:1
  • Flammability: Self-​Extinguish meets UL 224 All-​Tubing Flame Test (jacket)

Distinctive Characteristics of Adhesive Lined, Heavy Duty Polyolefin Heat Shrink Tubing

  • (± %) Longitudinal Change: +1, -5
  • Applicable Specifications: AMS-​DTL-​23053/4D, Class 2; UL File E-​39100
  • Solvent resistance: Good