Description
20mm Vials Rubber Stoppers
The 20mm Vials Rubber Stoppers are made of butyl rubber and are suitable for vials, test tubes, and containers commonly used in laboratories and research facilities. They are also versatile enough for DIY projects, crafts, home experiments, aromatherapy applications, and essential oil storage.
Color: Grey
Material: Butyl Rubber
Diameter: 20 mm (0.8 inch)
Advantages:
Each vial stopper is manufactured from high-quality butyl rubber, offering excellent durability, flexibility, and chemical resistance. The tapered design ensures a secure, tight seal when inserted into vials, test tubes, bottles, or other laboratory containers. This snug fit helps prevent leaks and evaporation, protecting samples, reagents, and solutions.
Instructions:
Designed for ease of use, these rubber stoppers are simple to insert and remove, allowing for efficient handling during experiments, sample storage, and routine laboratory procedures.
Applications:
Suitable for vials, test tubes, and laboratory containers commonly used in research labs and scientific facilities. These stoppers are also ideal for DIY projects, crafts, home experiments, aromatherapy, and essential oil storage.
Note:
Please verify the required size before purchasing to ensure proper fit.








