The materials used in the construction of waterproof cable splices—such as rubber, silicone, and plastic—offer a combination of sealing, durability, and protection that is essential in maintaining the integrity of electrical connections exposed to water. Whether used in marine, industrial, or outdoor applications, these materials help ensure that waterproof cable splices provide the reliability and performance needed to keep electrical systems running smoothly, no matter the environmental conditions. The versatility and effectiveness of these materials in waterproof cable splices make them indispensable for a wide range of applications.