This video demonstrates the complete compression molding process for custom silicone USB port plugs. Our team carefully places black silicone material into the mold cavities, followed by precise high-temperature
vulcanization. Once completed, the mold opens automatically, revealing perfectly shaped silicone plugs ready for connector protection.
Material: High-quality silicone
Application: USB port sealing & dust proofing
Support: Custom size, color, and hardness
We specialize in producing custom silicone plugs for electronic connectors, USB ports, and battery sealing.
