Stoppers

How do you choose a stopper for your tubes and jars?

When you choose a stopper for your tubes and jars, you need to make sure that it is the right size and made of the right material. You should also look at aspects such as whether it is durable and easy to clean for certain uses. Of course, the first thing to consider is the size of the opening. You need to make sure that the stopper is small enough or large enough to fit the opening perfectly, which is why we give you information on the dimensions. Next, you need to consider the material chosen. Here again, depending on how you will use it, plastic, cork or aluminium may be the obvious choice. Another factor to consider when choosing is the closure technology. Depending on the use, we can offer you stoppers with fins or simpler stoppers and capsules. Finally, some closures require an emphasis on design as well as on airtightness. This is one of the reasons why we offer several colours depending on the stoppers chosen.

A selection of stoppers with fins

Stoppers with fins are used to plug metal or plastic pipes and ensure a good seal. They come in different shapes and sizes for every configuration. Also available in several thicknesses, our stoppers with fins can be round, flat or square, depending on your needs.

A selection of aluminium screw caps

The aluminium screw caps we offer here are a type of cap generally used to seal bottles, glass tubes or jars. Aluminium screw caps are made from a sheet of aluminium rolled into a spiral shape, then crimped onto the neck of the bottle. The aluminium screw cap creates a leak-proof seal that helps to keep the contents of the bottle fresh and prevents spills; it is often used for drinks, such as beer and soft drinks, as well as for food products, such as olive oil and vinegar. Aluminium screw caps are easy to open and close, and they can be reused several times. Screw caps made from other materials, such as plastic or metal, are also available. For more information, contact us.

Our selection of rubber stoppers

Round rubber pieces used to close a container such as a bottle or a vial, the rubber stoppers we offer here on our website are practical because they can easily be removed and replaced, and they provide a tight fit that prevents leaks. In addition, rubber stoppers come in several different sizes, so it is important to choose the right size for the container in question, whether it is a glass tube, a plastic tube or a jar.

Cork stoppers

Cork is a natural, spongy material harvested from the bark of the cork oak. It has a wide range of applications, from stoppers for wine bottles or glass tubes to, in some cases, wall insulation. As cork is impermeable, flexible and fire-resistant, it is an ideal material for closure systems such as the ones we offer here. You can use these cork stoppers for glass tubes, for jars or to close wine bottles, depending on the size and dimensions you choose.

Plastic capsules

A plastic stopper for a glass tube, or a PVC one, is a type of closure used for packaging containers. The main advantage of this type of closure is that it provides an airtight seal, which is essential for many products such as food and drinks. Another advantage is that the screw design makes it easy to open and close the container, even for users with limited dexterity. While plastic stoppers for glass tubes are commonly used in the food and drinks industry, they are also found in a wide variety of other applications, such as cosmetics, pharmaceuticals and industrial chemicals.