Custom Silicone Plugs
Silicone plugs are an ideal choice for application that requires high-temperature resistance. Therefore, it is perfect for applications such as chrome-plating, powder coating, and E-coating. Aside from that, the durability of silicone plugs makes them useful for a long period of time. These plugs are also flexible and can provide an airtight seal that is easy to remove or install.
LegenDay offers silicone plugs in a wide range of colors, sizes, and shapes. We also offer custom silicone plugs to different industries including medical, food & beverage, automotive, and more. Our factory in China is well equipped with different silicone processing technology including injection molding, compression molding, and transfer molding.

We manufacture high-temperature silicone plugs that are multi-functional and widely used for hole protection. These are guaranteed 100% inspected and customized.

Our silicone anti-dust plug is widely used for mobile phones. These are made from 100% natural silicone materials that offer flexibility, durability, and high quality.

LegenDay offers silicone swimming ear plugs that feature waterproof, comfortable, portable, invisible, safe, and reusable. It is also non-allergenic and easy to fit.

The silicone rubber stopper plugs are commonly used in electrical appliances, automobiles, and more. It comes in a variety of shapes and sizes that features oil resistance.

We designed tapered silicone rubber plugs that are used for industrial parts, medical devices, automotive, daily supply, and more. It is also available in different treatments.

Our customized flexible silicone plugs are available in special and irregular shapes. It is available in different processing service including spray paint, molding, and packaging.

The high-temperature tapered silicone plugs are widely used for protecting fittings, shafts, threads, and more protrusions that are not included in e-coating, powder coating, etc.

LegenDay offers silicone cover cap plugs that are high temperature resistance. It is widely used as a standard part for industrial, automotive, and more applications.

We offer extrusion silicone hole plugs that feature oil resistance, insulation, heat resistance, abrasion resistant, shock absorption, airtight sealing, alkaline resistant, and aging resistance.
Features of Our Silicone Plugs
We provide silicone plugs that are equipped with beneficial features such as the following:
- Wide working temperature range
- Long life services
- Versatile
- Exceptional temperature resistance
- Flexible
- High strength
- Cost-effective
