Sealing systems of the new generation based on bentonite the Czech Republic

Production of sealing materials from bentonite has become very popular in recent years, as it is an ecological and efficient method of sealing.

The company MEDIUM International I. s.r.o. deals with the production of various types of sealing materials used in various sectors, such as construction, industry or even agriculture.
Bentonite is a type of smectite that is mined in many areas of the world. This deep rock is used to make various types of sealing materials, such as seals for reservoirs, pits, and other underground spaces.

The production of sealing materials from bentonite includes processes such as extraction, processing, granulation or even mixing with other materials. Bentonite sealing materials are produced in the form of powder, granules or fibers. These materials are used for various purposes, such as sealing, insulation or even as a binder.


Bentonite has a high capacity and thus is used for sealing various spaces and tanks. Due to its properties, bentonite is often used for sealing water and gas tanks, pits, sewers, and other underground spaces. Bentonite also provides good resistance to chemicals and high temperatures, making it a suitable material for sealing in industry.

The production of these materials is also very economically acceptable.