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Aug 05 2025
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Cold Shrink EPDM Tubes are a type of cold shrink tubing made of EPDM, which is widely used in cable insulation, protection and repair. EPDM material has excellent weather resistance, ozone resistance and electrical insulation properties, making this type of cold shrink tubing particularly suitable for cable protection in outdoor and harsh environments.
| Cold Shrink Tube of General EPDM | |||||
| Product No. | Size | Application Range (mm/inch) | Length after Relaxed(mm/inch) | Material | Color |
| 8320-L | Φ20 | 8~15/0.30~0.59 | 50~550/2~22 | EPDM Rubber | Black |
| 8325-L | Φ25 | 10~20/0.39~0.79 | 50~550/2~22 | EPDM Rubber | Black |
| 8335-L | Φ35 | 14~30/0.55~1.18 | 50~550/2~22 | EPDM Rubber | Black |
| 8340-L | Φ40 | 17.5~33/0.69~1.30 | 50~550/2~22 | EPDM Rubber | Black |
| 8353-L | Φ53 | 25~46/0.98~1.81 | 50~550/2~22 | EPDM Rubber | Black |
| 8370-L | Φ70 | 32~63/1.26~2.48 | 50-470/2~18 | EPDM Rubber | Black |
| 8104-L | Φ104 | 43~94/1.69~3.70 | 50-470/2~18 | EPDM Rubber | Black |
| 8125-L | Φ125 | 46~114/1.81~4.49 | 50-470/2~18 | EPDM Rubber | Black |
| 8150-L | Φ150 | 55-135/2.17~5.31 | 50-470/2~18 | EPDM Rubber | Black |
| Cold Shrink Tube of High Shrinkage Ratio EPDM | |||||
| Product No. | Size | Application Range (mm/inch) | Length after Relaxed(mm/inch) | Material | Color |
| 8435-L | Φ35 | 12.5~30/0.49~1.18 | 50~550/2~22 | EPDM Rubber | Black |
| 8440-L | Φ40 | 14~33/0.55~1.30 | 50~550/2~22 | EPDM Rubber | Black |
| 8453-L | Φ53 | 19~46/0.75~1.81 | 50~550/2~22 | EPDM Rubber | Black |
| 8470-L | Φ70 | 25~63/0.98~2.48 | 50-470/2~18 | EPDM Rubber | Black |
| 8480-L | Φ480 | 27.4~70/1.08~2.75 | 50-470/2~18 | EPDM Rubber | Black |
| Remark: L indicates the required length after relaxed with the unit of mm or inch. | |||||
Material Properties:
Weather resistance: EPDM rubber is UV-resistant and ozone-resistant, suitable for long-term outdoor use.
Wide temperature resistance: It can usually work stably in the temperature range of -40°C to +60°C.
Excellent electrical insulation performance: It provides reliable electrical insulation and is suitable for medium and low voltage power systems.
Chemical corrosion resistance: It has good tolerance to acids, alkalis and polar solvents.
Cold shrink technology: No heating is required. When installing, you only need to pull out the internal support core to automatically shrink and tightly wrap the cable. Easy installation, suitable for on-site operation.
Mechanical properties: It provides good tensile, compressive and impact resistance, protecting the cable from mechanical damage.
Waterproof and moisture-proof: It tightly wraps the cable to effectively prevent water and moisture from intrusion.
