Why Cables Are Sealed With Silicone

Why Cables Are Sealed With Silicone

If you’ve ever wondered why your cables are sealed with silicone, then there are some very good reasons. In fact, silicone is the most common sealant used on cables. It is used on wires and connectors because silicone is cheap and is easily available and perfect for this application thanks to its properties, mainly having great insulation benefits.

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Sealing electrical cables with silicone is an excellent way to protect them from the elements. When applied to wires, silicone forms a tight seal, while still retaining some flexibility. It can withstand a wide range of temperatures, including extreme cold and heat. A silicone sealant can be purchased at a hardware store, and some require mixing to ensure a thorough bond. For more details on silicone sealant and Silicone sealant remover, visit a site like www.ct1.com/product-applications/how-to-remove-silicone-sealant/

Silicone can also be used to make cables more durable. For example, cables wrapped in silicone must pass rigorous tests such as being exposed to very low and very high temperatures without showing signs of degradation. And the silicone has an integral live memory action, which means the seal doesn’t change over time. As a result, silicone offers excellent electrical insulation performance, while also requiring less installation time and reducing installer error.

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As well as being tough and flexible, silicone is waterproof which makes it the ideal choice for electrical wiring applications. This is particularly useful for electrical wiring used outdoors that needs to be waterproof and weatherproof to remain safe.

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