Rubber stoppers are widely used for the commercial, industrial and scientific markets. They are made from different types of rubber and available in various sizes and styles depending on applications.

What are Rubber Stoppers used for?
Possible uses of rubber stoppers are wide and varied such as :

• Mechanical Stop
• Bumpers
• Vibration Mount
• Grippers
• Clamps
• Sticky feet for platform
• Fits into Test Tubes, Boiling Flask
• Pipe stoppers
• Paint masks
• Tube plugs
• Door stopper

Rubber Stopper Materials

• SBR
• EPDM
• Neoprene
• Nitrile (Buna N)
• Silicone
• Natural Rubber
• Viton
• Urethane

Types of Rubber Stoppers

• Solid
• One-hole
• Two-hole stoppers

Reasons for Using Rubber Stoppers

• The rubber material used in making stoppers is soft and pliable.
• Rubber stoppers are long lasting.
• They are resilient.
• Rubber stoppers are used to seal test tubes and other types of glass to prevent entering of any kind of airborne contaminants.
• Rubber stoppers give a better seal compared to other stoppers and are recommended for more volatile materials.
• These stoppers are high temperature resistant rubber to function in a wide variety of applications.