Description
Achieve reliable sealing in your laboratory applications with our precision-engineered silicon rubber stopper. The tapered design with 19mm bottom diameter, 22.5mm top diameter, and 28mm height provides optimal fit and secure sealing for flasks, test tubes, and other glassware.
- Precision tapered dimensions (19 x 22.5 x 28 mm) for secure, leak-proof sealing
- Premium silicon rubber construction resists temperature extremes and chemical exposure
- Ideal for laboratory glassware, research equipment, and pharmaceutical applications
- ISO 9001:2015 certified manufacturing ensures consistent quality standards
- Ready for immediate dispatch from our certified facility
Why SGC Labs?
As a trusted ISO 9001:2015 certified manufacturer based in Ambala, India, SGC Labs delivers superior quality laboratory rubber components to research institutes, pharmaceutical companies, and laboratories worldwide. Our precision-engineered stoppers meet international standards while providing the reliability your critical applications demand.
Order your silicon rubber stoppers today for fast, worldwide shipping and experience the SGC Labs quality difference in your laboratory operations.


