How to Waterproof Splice an Electrical Wire
Waterproofing a spliced electrical wire can be done in minutes using waterproof caulk and electrical tape. Even though the spliced wire is waterproofed it should still be kept out of water if possible. Over time, water, especially salt water can corrode the plastic sheet on the cable and erode the caulk.
Things You Will Need
- Waterproof caulk
- Electrical tape
For damp or moist areas that get moderate amounts of water this should not be an issue. The caulk should be used liberally.
Waterproof Your Wire
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Purchase a waterproof caulk that is designed to work with rubber.
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Seal the spliced electrical connection with electrical tape. Wrap the tape around the connection and two adjoining wires. The electrical tape should completely cover the connection.
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Apply waterproof caulk all over the electrical tape. The caulk should be laid on thick. The caulk should also extend down the two ends of the splice about an inch past from where the electrical tape ends. Allow the caulk to dry. The splice is now waterproof.
Writer Bio
Erick Kristian began writing professionally in 2008. He has a strong background in business and extensive experience writing fiction and articles related to spirituality and self improvement which are published on growingeveryday.com. Kristian has written several screenplays, produced numerous films, published books and written numerous articles on a variety of subjects. He holds a Bachelor of Business Administration from Schulich School of Business.
Photo Credits
- Brand X Pictures/Brand X Pictures/Getty Images
- Brand X Pictures/Brand X Pictures/Getty Images
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