Butyl rubber stoppers
Butyl rubber stoppers are an essential part of many industrial settings, including chemical laboratories and complex manufacturing processes. Besides that, it’s most commonly found in the pharmaceutical industry for sealing medical containers and other types of pharmaceutical equipment. Butyl offers many advantages compared to its natural rubber counterparts, as it is resistant to higher degrees of heat and moisture. It’s also the only elastomer impervious to gases, making it the perfect choice in various applications.
Butyl rubber stoppers come in a wide range of dimensions, shapes and specs, so there’s something out there to fit every need and requirement. Many suppliers even offer custom-made orders to suit even the most unique needs and preferences. Of course, choosing the right supplier here is of the utmost importance. Make sure you’ve read all possible customer reviews and skimmed through all available product ratings before contacting the manufacturer in question. We suggest you focus on the average ratings as these usually have the most objective reviews.
Now, again, butyl rubber stoppers are one of the sturdiest, most weather-proof rubber stopper options out there. It makes them a perfect option for both indoor and outdoor installations and structures, and their versatility allows them to be used for a wide range of purposes. Even though it’s a bit costlier than its natural rubber alternatives, butyl rubber is undoubtedly worth considering, as it lasts longer and provides practical advantages due to its unique properties.
Overall, butyl rubber stoppers are incredibly versatile and sturdy tools that can be applied to many different industries and situations. They can be ordered in bulk, which is an excellent option if you’re looking to save some extra money. Lastly, we remind you again to choose your supplier carefully, especially if you’re planning on using your stoppers for medical and pharmaceutical work.
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
- Material
- Butyl rubber. Specify the compound grade for the selected service.
- Application focus
- Laboratory vessels. 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 laboratory vessels.
- Contact conditions
- Other gases: define concentration, temperature and contact time, then check compatibility with the chosen compound.
- Exposure to evaluate
- Outdoor weather and 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.
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Send your requirements, drawings or samples to discuss standard and custom silicone rubber parts.
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