In Stock
Silicon Rubber Cork for Filtration Flask
High-grade silicone rubber composition offering excellent chemical resistance and thermal stability across common laboratory conditions
Precisely molded central bore ensuring secure fitting with filtration funnels and tubing without deformation
₹130.00
Quick Answer: A silicone rubber cork designed to provide a leak-resistant seal between flask and funnel during vacuum and gravity filtration, supporting consistent pressure and reliable separation in laboratory use.
Price: This listing does not currently show a published price on stemaids.com — contact STEMAids directly for an indicative quotation.
Product Description
This silicone rubber cork is designed for laboratory filtration applications, providing a leak-resistant seal between flask and funnel during both vacuum and gravity filtration processes. This helps support consistent pressure maintenance and reliable separation results. As with any sealing fitting, actual leak-free performance depends on correct sizing and proper seating between the cork and flask/funnel, not the cork alone.
Specifications
| Specification | Detail |
|---|---|
| Material | Silicone rubber |
| Function | Sealing fitting for filtration flask and funnel |
| Intended use | Vacuum and gravity filtration |
| Size | Not specified in listing — confirm with STEMAids |
Applications / Uses
- Sealing between flask and funnel during vacuum filtration
- Sealing for gravity filtration setups
- General filtration apparatus fitting in chemistry and research labs
Care & Maintenance
- Inspect regularly for cracking, hardening, or deformation that could compromise the seal
- Clean with a mild detergent compatible with silicone rubber
- Confirm correct size match with your specific flask and funnel before use
- Replace promptly if seal performance degrades
Why Choose STEMAids
STEMAids, a brand of Eduscope Smart Learning Solutions Private Limited, supplies general laboratory equipment and teaching aids to schools, colleges, and training institutes across India, with export and bulk tender support available. Explore related products in our General Lab Products category, including our Earthquake Shake Table. For bulk or institutional orders, visit our tenders page or contact us at 9311411822.
Frequently Asked Questions
Does this cork guarantee a leak-free seal?
Reliable sealing depends on correct sizing and proper seating between the cork and your flask/funnel — no fitting can guarantee a perfectly leak-free connection on its own.
What flask sizes is this cork compatible with?
Exact sizing is not specified in this listing. Confirm compatibility with your specific filtration flask with STEMAids.
Can this cork be used for both vacuum and gravity filtration?
Yes, it is designed to support both vacuum and gravity filtration processes.
What material is this cork made from?
Silicone rubber, as stated in this listing.
What is the indicative price for this product?
This listing does not currently show a published price on stemaids.com — contact STEMAids directly for an indicative quotation.
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