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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Red | Flame Retardant, Solvent Resistant, Split Resistant | 0.093" (2.36mm) | - | 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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White | Flame Retardant, Solvent Resistant, Split Resistant | 0.093" (2.36mm) | 4.00' (1.22m) | 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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Yellow | Flame Retardant, Solvent Resistant, Split Resistant | 0.093" (2.36mm) | - | 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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Black | Flame Retardant | 0.047" (1.19mm) | 32.8' (10.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.017" (0.43mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
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Blue | Flame Retardant, Solvent Resistant, Split Resistant | 0.046" (1.17mm) | - | 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 Retardant, Solvent Resistant, Split Resistant | 0.046" (1.17mm) | - | 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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Red | Flame Retardant, Solvent Resistant, Split Resistant | 0.046" (1.17mm) | 4.00' (1.22m) | 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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White | Flame Retardant, Solvent Resistant, Split Resistant | 0.046" (1.17mm) | 4.00' (1.22m) | 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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Yellow | Flame Retardant, Solvent Resistant, Split Resistant | 0.046" (1.17mm) | - | 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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Blue | Flame Retardant, Solvent Resistant, Split 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 | |
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Green | Flame Retardant, Solvent Resistant, Split 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 | |
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Red | Flame Retardant, Solvent Resistant, Split 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 | |
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Gray | - | 0.039" (0.99mm) | - | Polyolefin (PO) | -30°C ~ 125°C | 0.017" (0.43mm) | 144 Months | 70°C | 2 to 1 | 65°F ~ 95°F (18°C ~ 35°C) | Tubing, Flexible | |
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White | Flame Retardant, Solvent Resistant, Split Resistant | 0.375" (9.53mm) | - | 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 | |
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Yellow | Flame Retardant, Solvent Resistant, Split 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 | |
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Blue | Flame Retardant, Solvent Resistant | 0.023" (0.58mm) | - | 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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Red | Flame Retardant, Solvent Resistant | 0.023" (0.58mm) | - | 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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White | Flame Retardant, Solvent Resistant | 0.023" (0.58mm) | - | 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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Yellow | Flame Retardant, Solvent Resistant | 0.023" (0.58mm) | - | 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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Blue | Flame Retardant, Solvent Resistant, Split 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 | |
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Green | Flame Retardant, Solvent Resistant, Split 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 | |
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Black | Flame Retardant | 0.063" (1.60mm) | 32.8' (10.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.017" (0.43mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
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Red | Flame Retardant, Solvent Resistant, Split 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 | |
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White | Flame Retardant, Solvent Resistant, Split 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 | |
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Yellow | Flame Retardant, Solvent Resistant, Split 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 | |
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Black | Flame Retardant, Solvent Resistant | 0.187" (4.75mm) | 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 | |
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White | Corrosion Resistant, Flame Retardant, Self Extinguishing | 0.125" (3.18mm) | 200.0' (61.0m) | 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 | |
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Essentra Components
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Black | Flame Retardant | 0.786" (19.96mm) | 164.0' (50.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.035" (0.89mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
|
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Black | Flame Retardant | 1.181" (30.00mm) | 164.0' (50.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.043" (1.09mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
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Black | Flame Retardant | 1.575" (40.01mm) | 164.0' (50.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.047" (1.19mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
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Black | Flame Retardant | 1.969" (50.00mm) | 98.4' (30.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.047" (1.19mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
|
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Red | Flame Retardant | 0.047" (1.19mm) | 492.1' (150.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.017" (0.43mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
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Black | Flame Retardant | 0.187" (4.75mm) | 16.4' (5.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.022" (0.56mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
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Red | Flame Retardant | 0.047" (1.19mm) | 32.8' (10.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.017" (0.43mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
|
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Blue | Flame Retardant | 0.023" (0.58mm) | 32.8' (10.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.013" (0.33mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
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White | Flame Retardant | 0.063" (1.60mm) | 32.8' (10.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.017" (0.43mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
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White | Flame Retardant | 0.374" (9.50mm) | 16.4' (5.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.031" (0.79mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
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Yellow, Green | Flame Retardant, UV Resistant | 0.031" (0.79mm) | 492.1' (150.0m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.020" (0.51mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
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Yellow, Green | Flame Retardant, UV Resistant | 0.047" (1.19mm) | 492.1' (150.0m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.020" (0.51mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
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Yellow, Green | Flame Retardant, UV Resistant | 0.095" (2.41mm) | 246.1' (75.0m) | Polyolefin (PO), Irradiated | -55°C ~ 135°C | 0.024" (0.61mm) | - | 70°C | 2 to 1 | - | Tubing, Flexible | |
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Red | Flame Retardant | 0.020" (0.51mm) | 492.1' (150.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.018" (0.46mm) | - | 70°C | 3 to 1 | - | Tubing, Flexible | |
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Red | Flame Retardant | 0.236" (5.99mm) | 98.4' (30.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.035" (0.89mm) | - | 70°C | 3 to 1 | - | Tubing, Flexible | |
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Blue | Flame Retardant | 0.020" (0.51mm) | 492.1' (150.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.018" (0.46mm) | - | 70°C | 3 to 1 | - | Tubing, Flexible | |
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White | Flame Retardant | 0.020" (0.51mm) | 492.1' (150.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.018" (0.46mm) | - | 70°C | 3 to 1 | - | Tubing, Flexible | |
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White | Flame Retardant | 0.060" (1.52mm) | 246.1' (75.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.024" (0.61mm) | - | 70°C | 3 to 1 | - | Tubing, Flexible | |
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White | Flame Retardant | 0.315" (8.00mm) | 98.4' (30.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.043" (1.09mm) | - | 70°C | 3 to 1 | - | Tubing, Flexible | |
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White | Flame Retardant | 0.512" (13.00mm) | 98.4' (30.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.049" (1.24mm) | - | 70°C | 3 to 1 | - | Tubing, Flexible | |
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Clear | Adhesive Lined | 0.060" (1.52mm) | 246.1' (75.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.039" (0.99mm) | - | 80°C | 3 to 1 | - | Tubing, Flexible | |
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Red | Adhesive Lined, Flame Retardant, UV Resistant | 0.060" (1.52mm) | 246.1' (75.0m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.039" (0.99mm) | - | 80°C | 3 to 1 | - | Tubing, Flexible | |
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Blue | Adhesive Lined, Flame Retardant, UV Resistant | 0.039" (0.99mm) | 150.0' (45.7m) | Polyolefin (PO), Irradiated | -55°C ~ 125°C | 0.039" (0.99mm) | - | 80°C | 3 to 1 | - | Tubing, Flexible |
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