Professional Silicone Rubber Parts Manufacturers

tapered rubber plug

Tapered rubber plugs are carefully designed so that you can safely plug the dish in which the liquid is located. It is designed so that it can be used with openings of different sizes. It fits perfectly in the neck of the glass bottle and ensures that the contents of the bottle or container will be safe not only from spillage but also from oxidation. They can equally fit in bottles that have a straight neck or are threaded. Due to their very light and practical use, tapered rubber plugs are used in various industries, and are most common in the pharmaceutical and food industries. 

In addition, more or less every household has these plugs in their kitchen, pantry or garage. You can find a large number of these caps of different diameters in the offer, to suit the neck of each bottle. Due to its conical shape, one stopper can plug bottles of different throat widths, completely safely and efficiently. These tapered rubber plugs can be found completely filled with either one or two holes. The holes serve for the faster and more efficient taking of the closed contents without completely opening the dishes or bottles. However, the hole does not mean that the contents are not safe and that the gases can evaporate. On the contrary. Which one you choose depends on the use-value you have for them

Tapered rubber plows are made of high-quality rubber that is completely safe for human health. This rubber has very good resistance to chemicals, various types of oils and liquids. The robust, oblique design of this plug allows it to be easy to install, with flexibility and durability. They withstand large and sudden temperature differences incredibly well. So you can put these plugs in the fridge without any worries, just like at 200 degrees c. Destroying or distorting this tapered rubber plug is almost impossible. Even after many years of use, quality and performance do not change.

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!