Professional Silicone Rubber Parts Manufacturers

Rubber plugs To Fill Holes

Although most of our customers use rubber plugs to fill holes – which are small or large rubber items also referred to as rubber caps or hole plugs – they do have a wide range of other uses and applications. Generally speaking, they are suitable for covering openings in various objects and surfaces, including the ones made from glass, plastic, metal, as well as wooden surfaces. In most situations, they are utilized for sealing different components, especially the ones containing chemicals – such as acids – and the ones that are exposed to either extremely hot or cold temperatures. This is possible because these rubber plugs to fill holes are specifically manufactured for resisting a wide range of things, including heat, cold, oil, liquids, as well as UV rays, and the ozone.

Our rubber plugs to fill holes comes in various sizes, models, colors, and shapes, and they can also be entirely customized, which means that our customers can use our rubber plugs to fill holes or sealing components of any size. They can be made from different materials, but in most cases, clients can find them made from silicone or EPDM rubber. Although they are usually used for processes and applications that involve high temperatures, a lot of customers also use them for masking applications.

They are quite inexpensive, which means that customers can use rubber plugs to fill holes and since they are manufactured from high-quality, durable rubber, they don’t have to worry about it flaking or breaking, which means that they are suitable for both indoor and outdoor applications and uses. Additionally, our selection of rubber plugs will last for a very long time, hence, customers can save a lot of money since they won’t have to replace them as often as they would need if they opted for other sealing caps.

Our Products

  • Material: EPDM/NR/SBR/Silicone/FKM/NBR/CR
  • Hardness: 30-90 Shore A
  • Temperature Rang: -70℃ to 220℃, we can customize products with a temperature resistance of more than 300℃.
  • Colors: Black,White Or according to the Pantone NO#.
  • Custom service available, we can offer special plugs according to your requirements.

Do you need a quote? Or need to place an order?
We also provide customized services, and can make various non-standard silicone rubber parts according to your drawings or samples.
Welcome to contact us for more information!