What are Heat Shrink Tubing ?
Heat Shrink Tubing is a type of polymer tubing that shrinks when heated, providing insulation and protection for electrical components. It is commonly used in production electronics assembly, maintenance, and field replacement. Important specifications include Inner Diameter, which ensures a proper fit over components; Material, which affects durability and temperature resistance; and Shrink Temperature, which determines the effective application method. Sourcing teams should validate lifecycle status and consider alternate-source options to mitigate supply chain risks.
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| Part & Mfr | Color | Features | Inner Diameter | Length | Material | Operating Temperature | Recovered Wall Thickness | Shelf Life | Shrink Temperature | Shrinkage Ratio | Storage | Type | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Alpha Wire
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Green | Flame Retardant, Fluid Resistant, Heat Resistant | 0.093" (2.36mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.020" (0.51mm) | 60 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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Black | Flame Retardant, Fluid Resistant, Heat Resistant, UV Resistant | 0.187" (4.75mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | 60 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
3M Electronic Solutions
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Red | Flame Retardant, Solvent Resistant, Split Resistant | 0.250" (6.35mm) | 4.00' (1.22m) | Polyolefin (PO) | -55°C ~ 135°C | 0.025" (0.64mm) | 120 Months | 100°C | 2 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Flexible | |
Panduit Corporation
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Brown | Flame Retardant | 0.093" (2.36mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.020" (0.51mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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Black | Flame Retardant, Fluid Resistant, Heat Resistant, UV Resistant | 0.250" (6.35mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | 60 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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Red | Flame Retardant, Fluid Resistant, Heat Resistant | 0.125" (3.18mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | 144 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
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White | Flame Retardant, Fluid Resistant, Heat Resistant | 0.125" (3.18mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | 60 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
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Yellow | Flame Retardant, Fluid Resistant, Heat Resistant | 0.187" (4.75mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | 60 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
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Red | Flame Retardant, Fluid Resistant, Heat Resistant | 0.187" (4.75mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | 60 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
3M Electronic Solutions
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Clear | Solvent Resistant | 0.187" (4.75mm) | 4.00' (1.22m) | Polyolefin (PO) | -55°C ~ 135°C | 0.025" (0.64mm) | 120 Months | 100°C | 2 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Flexible | |
3M Electronic Solutions
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Black | Flame Retardant, Header Label, Solvent Resistant | 0.125" (3.18mm) | 4.00' (1.22m) | Polyolefin (PO) | -55°C ~ 135°C | 0.025" (0.64mm) | 120 Months | 100°C | 2 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Flexible | |
Panduit Corporation
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Orange | Flame Retardant | 0.125" (3.18mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
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Black | Flame Retardant, Fluid Resistant, Heat Resistant, UV Resistant | 0.375" (9.53mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.030" (0.76mm) | 60 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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Blue | Flame Retardant, Fluid Resistant, Heat Resistant | 0.250" (6.35mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.025" (0.64mm) | 60 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
3M Electronic Solutions
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Clear | Solvent Resistant | 0.375" (9.53mm) | 4.00' (1.22m) | Polyolefin (PO) | -55°C ~ 135°C | 0.030" (0.76mm) | 120 Months | 100°C | 2 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Flexible | |
Molex
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Black | Abrasion Resistant, Adhesive Lined, Corrosion Resistant, Strain Resistant, Vibration Resistant | 0.080" (2.03mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.047" (1.19mm) | - | 120°C | 3 to 1 | - | Tubing, Flexible | |
Panduit Corporation
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Clear | Abrasion Resistant, Chemical Resistant, Flame Retardant, Heat Resistant | 0.023" (0.58mm) | 4.00' (1.22m) | Polyvinylidene Fluoride (PVDF, Kynar庐) | -55°C ~ 175°C | 0.010" (0.25mm) | - | 135°C | 2 to 1 | - | Tubing, Semi Rigid | |
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TE Connectivity
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Black | - | 0.902" (22.90mm) | - | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.160" (4.06mm) | - | 90°C | 3 to 1 | - | Tubing, Semi Rigid | |
Panduit Corporation
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Clear | Abrasion Resistant, Chemical Resistant, Flame Retardant, Heat Resistant | 0.031" (0.79mm) | 4.00' (1.22m) | Polyvinylidene Fluoride (PVDF, Kynar庐) | -55°C ~ 175°C | 0.010" (0.25mm) | - | 135°C | 2 to 1 | - | Tubing, Semi Rigid | |
3M Electronic Solutions
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Black | Flame Retardant, Solvent Resistant | 0.023" (0.58mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 135°C | 0.016" (0.41mm) | 120 Months | 100°C | 2 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Flexible | |
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TE Connectivity
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Black | Abrasion Resistant, Encapsulant Lined, Flex Resistant, Moisture Resistant, Splash Resistant, Strain Resistant, Vibration Resist | 0.060" (1.52mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.043" (1.09mm) | 144 Months | 125°C | 3 to 1 | 32°F ~ 95°F (0°C ~ 35°C) | Tubing, Semi Rigid | |
3M Electronic Solutions
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Black | Flame Retardant, Solvent Resistant | 0.046" (1.17mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 135°C | 0.020" (0.51mm) | 120 Months | 100°C | 2 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Flexible | |
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Green | Flame Resistant, Fluid Resistant | 0.375" (9.53mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.030" (0.76mm) | 144 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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Red | Flame Resistant, Fluid Resistant | 0.375" (9.53mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.030" (0.76mm) | 60 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Alpha Wire
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Black | Flame Retardant, Fluid Resistant, Heat Resistant, UV Resistant | 0.375" (9.53mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.030" (0.76mm) | 60 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
3M Electronic Solutions
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Clear | Solvent Resistant | 0.375" (9.53mm) | 4.00' (1.22m) | Polyolefin (PO) | -55°C ~ 135°C | 0.030" (0.76mm) | 120 Months | 100°C | 2 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Flexible | |
Panduit Corporation
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Clear | Abrasion Resistant, Chemical Resistant, Flame Retardant, Heat Resistant | 0.046" (1.17mm) | 4.00' (1.22m) | Polyvinylidene Fluoride (PVDF, Kynar庐) | -55°C ~ 175°C | 0.010" (0.25mm) | - | 135°C | 2 to 1 | - | Tubing, Semi Rigid | |
TE Connectivity
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Black | Adhesive Lined, Flame Retardant, Fluid Resistant | 0.157" (3.99mm) | Enter Number of Meters in Order Quantity | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.070" (1.78mm) | 60 Months | 80°C | 4 to 1 | 32°F ~ 95°F (0°C ~ 35°C) | Tubing, Semi-Flexible | |
3M Electronic Solutions
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Clear | Abrasion and Cut Resistant, Chemical Resistant, Flame Retardant, Fuel Resistant, Solvent Resistant | 0.023" (0.58mm) | 4.00' (1.22m) | Polyvinylidene Fluoride (PVDF), Irradiated | -55°C ~ 175°C | 0.010" (0.25mm) | 120 Months | - | 2 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Semi Rigid | |
Alpha Wire
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Black | Flame Retardant, Fluid Resistant, Heat Resistant, UV Resistant | 0.500" (12.70mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.035" (0.89mm) | 60 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Panduit Corporation
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Clear | Abrasion Resistant, Chemical Resistant, Flame Retardant, Heat Resistant | 0.062" (1.57mm) | 4.00' (1.22m) | Polyvinylidene Fluoride (PVDF, Kynar庐) | -55°C ~ 175°C | 0.010" (0.25mm) | - | 135°C | 2 to 1 | - | Tubing, Semi Rigid | |
3M Electronic Solutions
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Black | Adhesive Lined, Split Resistant, UV Resistant, Weather Resistant | 0.200" (5.08mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO), Irradiated | -55°C ~ 110°C | - | 120 Months | 121°C | 3 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Semi Rigid | |
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Sumitomo Electric Industries
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Black | Flame Retardant | 1.000" (25.40mm) | Enter Number of Feet in Order Quantity | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.065" (1.65mm) | - | 90°C | 3 to 1 | - | Tubing, Flexible | |
3M Electronic Solutions
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Black | Adhesive Lined, Corrosion Resistant, Flame Retardant, Fluid Resistant, Self Extinguishing, Water Resistant | 0.320" (8.13mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.100" (2.54mm) | 120 Months | 121°C | 3 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Flexible | |
Panduit Corporation
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Black | Adhesive Lined, Corrosion Resistant, Flame Retardant, Moisture Resistant | 0.023" (0.58mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 110°C | 0.038" (0.97mm) | - | 125°C | 2.5 to 1 | - | Tubing, Semi Rigid | |
Molex
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Red | Flame Retardant | 0.187" (4.75mm) | 100.0' (30.5m) | Polyolefin (PO) | -55°C ~ 135°C | 0.025" (0.64mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
3M Electronic Solutions
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Clear | Solvent Resistant | 0.125" (3.18mm) | 0.500' (152.40mm, 6.00") | Polyolefin (PO) | -55°C ~ 135°C | 0.025" (0.64mm) | 120 Months | 100°C | 2 to 1 | 50°F ~ 80°F (10°C ~ 27°C) | Tubing, Flexible | |
Alpha Wire
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Red | Flame Resistant, Fluid Resistant | 0.500" (12.70mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.035" (0.89mm) | 144 Months | 90°C | 2 to 1 | - | Tubing, Flexible | |
Panduit Corporation
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White, Translucent | Abrasion Resistant, Chemical Resistant, Corrosion Resistant, Flame Retardant, Heat Resistant, UV Resistant | 0.049" (1.24mm) | 4.00' (1.22m) | Polytetrafluoroethylene (PTFE) | -67°C ~ 250°C | 0.012" (0.30mm) | - | 340°C | 2 to 1 | - | Tubing, Semi Rigid | |
Molex
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Black | Abrasion Resistant, Adhesive Lined, Corrosion Resistant, Strain Resistant, Vibration Resistant | 0.157" (3.99mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.055" (1.40mm) | - | 120°C | 3 to 1 | - | Tubing, Flexible | |
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TE Connectivity
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Black | Chemical Resistant | 0.375" (9.53mm) | Enter Number of Feet in Order Quantity | Fluoropolymer | -55°C ~ 125°C | 0.032" (0.81mm) | - | 150°C | 2 to 1 | - | Tubing, Flexible | |
TE Connectivity
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Black | Flame Retardant, Fluid Resistant | 0.354" (8.99mm) | Enter Number of Meters in Order Quantity | Polyolefin (PO), Irradiated, Halogen Free | -30°C ~ 105°C | 0.039" (0.99mm) | - | 80°C | 2 to 1 | - | Tubing, Flexible | |
HellermannTyton
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Black | Chemical Resistant, Flame Retardant, Oil Resistant, Solvent Resistant | 0.125" (3.18mm) | 50.0' (15.2m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.022" (0.56mm) | 60 Months | 70°C | 2 to 1 | 104°F (40°C) | Tubing, Flexible | |
Panduit Corporation
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White, Translucent | Abrasion Resistant, Chemical Resistant, Corrosion Resistant, Flame Retardant, Heat Resistant, UV Resistant | 0.018" (0.45mm) | 4.00' (1.22m) | Polytetrafluoroethylene (PTFE) | -67°C ~ 250°C | 0.009" (0.23mm) | - | 340°C | 2 to 1 | - | Tubing, Semi Rigid | |
Panduit Corporation
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White, Translucent | Abrasion Resistant, Chemical Resistant, Corrosion Resistant, Flame Retardant, Heat Resistant, UV Resistant | 0.015" (0.38mm) | 4.00' (1.22m) | Polytetrafluoroethylene (PTFE) | -67°C ~ 250°C | 0.009" (0.23mm) | - | 340°C | 2 to 1 | - | Tubing, Semi Rigid | |
Panduit Corporation
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Orange | Flame Retardant | 0.500" (12.70mm) | 4.00' (1.22m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.035" (0.89mm) | - | 90°C | 2 to 1 | - | Tubing, Flexible | |
Panduit Corporation
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White, Translucent | Abrasion Resistant, Chemical Resistant, Corrosion Resistant, Flame Retardant, Heat Resistant, UV Resistant | 0.089" (2.26mm) | 4.00' (1.22m) | Polytetrafluoroethylene (PTFE) | -67°C ~ 250°C | 0.012" (0.30mm) | - | 340°C | 2 to 1 | - | Tubing, Semi Rigid | |
TE Connectivity
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Black | Abrasion Resistant, Adhesive Lined, Chemical Resistant, Corrosion Resistant, Impact Resistant, Moisture-Proof, UV Resistant | 0.472" (12.00mm) | 3.94' (1.20m) | Polyolefin (PO), Irradiated | -40°C ~ 110°C | 0.093" (2.35mm) | 60 Months | - | 3 to 1 | 32°F ~ 95°F (0°C ~ 35°C) | Tubing, Semi Rigid | |
Alpha Wire
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Natural | Chemical Resistant, Fluid Resistant | 0.027" (0.68mm) | 2.00' (609.60mm) | Polytetrafluoroethylene (PTFE) | -75°C ~ 260°C | 0.010" (0.25mm) | 48 Months | 327°C | 1.5 to 1 | - | Tubing, Flexible | |
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Techflex
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Clear | Flame Retardant, Solvent Resistant | 0.032" (0.82mm) | 4.00' (1.22m) | Polytetrafluoroethylene (PTFE) | -75°C ~ 260°C | 0.012" (0.30mm) | - | 343° | 2 to 1 | - | Tubing, Flexible |
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