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Rubber Bands (Good Quality)
Rubber Bands (Good Quality) (Product Code: SCL-649/073) are general-purpose elastic bands made of rubber, kept on the chemistry bench for the many small fastening jobs of a practical session: holding a paper or cloth cover over a beaker, keeping a balloon seated on the neck of a flask, or bundling glass rods and tubes for storage. The bands have good elasticity and a durable build, so they stretch over vessel rims and spring back instead of snapping after a few uses. Lab assistants and teachers usually add them to a chemistry consumables order alongside labels and filter paper. They are supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India.
Key Details
| Parameter | Detail |
|---|---|
| Product Code | SCL-649/073 |
| Material | Rubber |
| Elasticity | Good elasticity |
| Build | Durable |
| Type | General-purpose elastic bands (laboratory consumable) |
| Purpose | Fastening covers, balloons, labels and bundles during lab work |
| Suitable for | School, college and institutional laboratories |
Typical Use
A rubber band is the quickest way to keep a loose cover firmly on a vessel. Stretch one around a square of filter paper or muslin laid over a beaker to keep dust out of a solution left to crystallise overnight, or loop it round the neck of a flask so that a balloon stays in place while a gas-producing reaction inflates it. Bands also group glass rods, droppers or test tubes into ready sets for each student bench, and keep instruction cards or label strips attached to trays and bottles during a busy practical.
Keep rubber away from open flames, hot plates and freshly heated glassware, because heat softens it and makes it snap. Strong oxidising acids and many organic solvents also attack rubber, so a band should hold a cover in place but never be relied on to seal such liquids. Store spare bands in a closed box out of direct sunlight to preserve their stretch, and throw away any that turn sticky or brittle. As a lab consumables supplier in India, ScienceLab can pack them together with the other small items a practical room reorders each term.
Supplier
Jain Scientific Equipments Private Limited trades as ScienceLab and is based in Ambala, Haryana. The company supplies everyday consumables such as these rubber bands, so institutions can source a complete practical set-up from one vendor. Learn more on the ScienceLab company profile.
Related Chemistry Lab Equipment
Rubber bands are usually ordered with the items they help to hold together on the bench:
- Balloons — stretched over a flask mouth and held with a band in gas demonstrations.
- Glass Beaker — a vessel often covered with paper and a band while a solution stands.
- Filter Paper — a simple dust cover once a band fixes it over the rim.
- Stirring Rod, Glass — rods are easy to bundle and store in sets with a band.
- Label Book Sticker Type — for marking the vessels and bundles you fasten.
Browse the full Chemistry Lab range for more consumables and bench accessories.
Frequently Asked Questions
What are these rubber bands made of?
They are made of rubber with good elasticity and a durable build, intended for repeated stretching during routine lab work.
What band sizes and pack quantities can I order?
Band dimensions and pack counts are not fixed in this listing. Tell us the quantity and the job you need them for through the contact page and we will confirm what can be supplied.
Can a rubber band make an airtight seal?
No. It holds a cover, balloon or label in place, but it does not create a gas-tight or leak-proof closure. Use a proper cork or stopper where a seal matters.
Are they safe to use near a burner or with solvents?
Keep them away from flames, hot surfaces, strong oxidising acids and organic solvents, all of which soften or degrade rubber.
How should spare bands be stored?
In a closed container in a cool place away from direct sunlight. Discard bands that have become sticky, cracked or brittle.
Do you supply larger quantities for several labs or for export?
Yes. ScienceLab supplies schools, colleges and dealers in India and international markets; share the quantity and delivery location when you enquire.
Request a Quote
Send the number of bands or packs you need and your delivery address through the contact page, or add Rubber Bands (Good Quality) to the enquiry cart together with the rest of your consumables list for one combined quotation.
Last updated: 24 September 2026
