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Heat Shrinkable Tubing 2:1 flexible 76.2/38.1 black
Art.-No. 309-17600
| TF21-76.0/38.0-PO-X-BK
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- Tubing is 2:1, thin wall has quick and easy shrinking properties.
- Electrical, mechanical and chemical properties exceed industrial standards.
- Available in multiple colors for easy marking and handling.
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| Application | Due to it's versatility TF21 is suitable for a wide range of applications like electrical insulations, mechanical protection and marking. |
| Behaviour At Low Temperature | not cracking |
| Behaviour at Heat Shock | not refractive, not fluid, not dripping |
| Behaviour at low Temperature test method | SAE-AS23053 |
| Brand Family | TF21 |
| Color | Black (BK) |
| Description | TF21 Heat Shrink is high performance, thin wall tubing widely used for insulating, mechanical protection, strain relief, marking and bundling. Polyolefin material is quick and easy shrinking with an excellent balance of electrical, mechanical and chemical properties that exceed industrial standards. Available in a wide range of colors and diameters up to 4.0" (101.6mm) with various lengths. TF21 is UL224 125 °C 600V VW-1, CSA, SAE - AMS - DTL-23053/5 Class 1, NFF 00-608, JAR/FAR 25.853 and RoHS. |
| Elongation At Heat Aging | 420% |
| Heat Aging Test | 168h/175°C |
| Heat Aging test method | SAE-AS23053 |
| Heat Shock Test | 4h/250°C |
| PART DESCRIPTION | TF21-76.0/38.0-PO-X-BK |
| Packaging Type | reel |
| Part No. | 309-17600 |
| Product family | Insulation |
| Short Desc. | Heat Shrink Tubing, 3.0" Supp, 1.5" Recov, Polyolefin, Black, 98.43 ft/reel |
| Type | TF21-76.0/38.0 |
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| For Object Outside Diameter | 45.72-68.58 mm |
| Length (imperial) | 98.4ft |
| Longitudinal Change After Shrinkage | +/-5% |
| Nominal Diameter (imperial) | 3" |
| Nominal Diameter (metric) | 76mm |
| Printable | No |
| Recovered Diameter (imperial) | 1.5" |
| Recovered Diameter (metric) | 38.1mm |
| Shrink Ratio | 2:1 |
| Size (imperial) | 3" |
| Supplied Diameter (imperial) | 3.0" |
| Supplied Diameter (metric) | 76.2mm |
| Trade Size | 3 " |
| Volume Resistance | 10¹⁴ Ω cm |
| Wall Thickness (metric) | 1.27mm |
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| CSA Certified | Yes |
| Dielectric Strength | 30kV/mm |
| Elongation at break (min.) | 400% |
| Elongation at break test method | ASTM D638 |
| Flammability | UL 224 VW-1 |
| Halogen Free | No |
| Material | PO-X |
| Material | Polyolefin, cross-linked (PO-X) |
| Min. Shrink Temperature | +220 °F (+105 °C) |
| Operating Temperature | -67°F to +275°F (-55°C to +135°C) |
| REACH Conformity | No |
| ROHS compliant | Yes |
| Test Method Tensile Strength | ASTM D638 |
| UL File Number [Logo] | E143529 [RU] |
| UL Recognized (US and Canada) | No |
| UL Recognized (US) | Yes |
