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What are the characteristics of EPDM cold shrink tube?

[Summary]The cold shrink tube is called cold shrink because it shrinks by elastic retraction force at room temperature without heating.

What are the characteristics of EPDM cold shrink tube?

[Summary]The cold shrink tube is called cold shrink because it shrinks by elastic retraction force at room temperature without heating.

详情

The cold shrink tube is called cold shrink because it shrinks by elastic retraction force at room temperature without heating. At the same time, because of its small size, convenient operation, no need for special tools, and a wide range of applications, it is mainly used for insulation protection, waterproof, moisture-proof sealing, etc. of power cables, communication cables and optical cable connections. So do you know what its characteristics are? Let’s follow the EPDM cold shrink tube editor for a simple understanding!


1. Easy to install, only need manual operation, no need to heat or use special tools, no hot melt glue or tape to strengthen the seal at the joint.
2. It is suitable for the connection and sealing of a wide range of cables with different specifications, and can be used for indoor, outdoor, overhead, water or buried power, communication cables and other occasions.
3. Strong resilience, large radial retraction force and small permanent deformation. Even if it is used for a long time, it still maintains permanent radial pressure on the cable, tightly sealed, and has excellent moisture-proof, waterproof and dust-proof performance.
4. Because EPDM has excellent resilience and "elastic memory", it can "breathe" with the seal, so it can play an excellent sealing effect, and it can still maintain a very good sealing effect under the dynamic environment of wind and swing .
5. Excellent resistance to salt spray corrosion, acid and alkali resistance, ozone aging resistance, weather aging resistance, and ultraviolet aging resistance.
6. High mechanical strength, good flexibility, and excellent physical and mechanical properties such as puncture resistance, abrasion resistance, flex resistance and fatigue resistance.
The above is the EPDM cold shrink tube editor about the characteristics of cold shrink tube, I hope you can learn more.

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