Glass vial rubber stopper
Glass vial rubber stopper has become increasingly important in production in recent years. To keep a reliable temperature and dampness level, the extraordinary larger part of industries should cover vials. Besides, these vials are often used to store heavy synthetic compounds that should be kept secure. Glass vial rubber stopper is impervious to tearing and can endure a wide assortment of temperatures and synthetic mixtures. As a result, the most common industrial application of a rubber stopper is to seal these containers.
The rubber stopper ensures more secure closure. This way, no matter where the tube is positioned or how complicated the mixing procedure is, the liquid or gas will stay on the vial. Rubber stoppers have a sturdy and robust quality that you cannot overlook. It’s incredible how powerful and long-lasting they are. This enables them to be employed in unusual circumstances. You can keep using rubber stoppers without worrying about them being readily damaged. Glass vial rubber stopper has a variety of other properties that make them extremely helpful in a variety of situations. Elasticity, chemical resistance, and impermeability are three of these qualities. They are used to tightly seal any glassware due to their flexibility.
Furthermore, its chemical resistance aids in the prevention of any chemical reactions with reactive chemical compounds. Liquids and gases are prevented from escaping any container due to their impermeability. As a result of these exceptional properties, the glass vial rubber stopper is even more valuable for a variety of applications. In today’s world, a rubber stopper is a common component. You have the option of selecting the appropriate rubber stopper for your requirements. Compare dimensions in our rubber stopper product tables, or specify a custom shape and size for your application. From design to delivery, we have a well-oiled production process.
Our Butyl Stoppers Size Chart
Bottle Stopper Size Catalog
Compare the listed butyl stopper dimensions against the bottle opening and seating arrangement. Confirm the selected profile using the part drawing.
Custom colors are available to your Pantone color code. Include the code in your inquiry.
Butyl Rubber Stopper(Anaerobic bottle stopper)
Compare A, B, C, D and E in mm against the selected stopper drawing. The illustration shows a related profile; confirm the precise underside and fit before specifying the part.

Need a different size? Share your drawing, mating dimensions and intended use to discuss a suitable part.
Discuss Your RequirementsProduct specifications
- Product form
- Vial or bottle closure matched to its neck finish
- Application focus
- Vials. Size the part against the selected assembly.
- Dimensions to confirm
- Vial neck bore, sealing flange, plug depth and any crimp-cap interface. Match these to vials.
- Contact conditions
- Other gases: define concentration, temperature and contact time, then check compatibility with the chosen compound.
- Exposure to evaluate
- Moisture. Validate the selected material under the combined conditions.
- Seating check
- Check the sealing contact around the opening and the force needed for insertion and removal.
Need a quote or a custom part?
Send your requirements, drawings or samples to discuss standard and custom silicone rubber parts.
Email us[email protected]