Rubber Stoppers

1.00 - 10.00 INR

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Product Details:

Thermal Conductivity Low
Volatile Matter (%) 1.5%
Nitrogen Content (%) 0.5%
Components Rubber compound
Natural Rubber Yes
Surface Finish Smooth
Usage & Applications Laboratory sealing, chemical containers, glassware, equipment sealing
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Product Description

Rubber Stoppers Price And Quantity

Minimum Order Quantity 100000 Piece
Price Range 1.00 - 10.00 INR

Rubber Stoppers Product Specifications

Ash % 2%
Color Black
Usage & Applications Laboratory sealing, chemical containers, glassware, equipment sealing
Surface Finish Smooth
Natural Rubber Yes
Components Rubber compound
Nitrogen Content (%) 0.5%
Volatile Matter (%) 1.5%
Thermal Conductivity Low
Water Absorption Negligible
Style Solid & One/Two Hole
Part Type Stopper
Resistance level High chemical and temperature resistance
Product Type Rubber Stopper
Size Available in different standard sizes
Compression Ratio Good, maintains shape under compression
Tolerance 0.2 mm

Rubber Stoppers Trade Information

Supply Ability 100000 Piece Per Week
Delivery Time 15 Days
Main Domestic Market All India

Product Description

Our domain expertise has enabled us to offer a qualitative range of Rubber Stoppers for Pharmaceuticals. These products are highly demanded by hospitals and laboratories for sealing blood, urine and other samples. Manufactured using high-grade rubber obtained from the authorized industries, these products are very easy to use and perfect for sealing tubes. Our quality examiner, test every product for flaws for offering perfect products to our valued customers. We provide these Rubber Stoppers for Pharmaceuticals in many designs, shapes, sizes and colours to meet the demands of our clients.

Product Specification

Material	rubber
Type	Rubber Stopper
Diameter	13 to 33mm
Color	Grey, Red
Brand	Shyamwell Pack
Shape	Round

Premium Quality for Laboratory Applications

These rubber stoppers deliver excellent performance in laboratory and industrial environments. Their high resistance to chemicals and temperatures makes them ideal for sealing glassware, chemical containers, and equipment. Compression moulding ensures consistent shape and a precise 0.2 mm tolerance, while their negligible water absorption and low thermal conductivity keep samples protected and stable.

Versatile Sizes and Styles to Suit Every Need

Available in solid, one-hole, and two-hole designs, our rubber stoppers come in a range of standard sizes to fit different laboratory glassware and equipment. The stoppers feature a smooth finish and high resilience, making them suitable for diverse sealing requirements in scientific and industrial settings.

FAQs of Rubber Stoppers:

Q: How should rubber stoppers be stored to maximize their shelf life?

A: Rubber stoppers should be stored in a cool, dry location, away from direct sunlight and moisture, to maintain their integrity and extend their shelf life up to two years.

Q: What applications are rubber stoppers suitable for?

A: These stoppers are ideal for laboratory sealing, chemical containers, glassware, and equipment, thanks to their high chemical and temperature resistance.

Q: When is it necessary to use a stopper with one or two holes instead of a solid style?

A: Stopper styles with one or two holes are used when there is a need to insert tubing or other accessories for fluid or gas transfer, ventilation, or connections within laboratory setups.

Q: What is the manufacturing process for these rubber stoppers?

A: Our stoppers are made through compression moulding using natural rubber compounds, which delivers excellent compression ratio and consistently maintains shape under pressure.

Q: Where can these rubber stoppers be used safely?

A: They are designed for use in laboratories, pharmaceutical facilities, research institutes, and industrial settings requiring secure sealing of glassware or chemical containers.

Q: How do these stoppers benefit laboratory operations?

A: Their smooth finish, negligible water absorption, and reliable sealing properties protect samples and equipment from contamination, ensuring experimental accuracy and safety.

Q: What is the minimum order quantity, and how are the stoppers packaged?

A: The minimum order quantity is 100 pieces, and stoppers are packaged securely in polybags or cartons, ensuring safe transport and storage.

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