Gummierung

Gummierung is a process used in the production of rubber articles, such as tires, gloves, and hoses. It involves the application of a liquid rubber compound to a fabric or textile substrate, followed by vulcanization to create a durable, flexible, and resistant material. The process typically begins with the preparation of a rubber compound, which consists of natural or synthetic rubber, fillers, and various additives. This compound is then mixed and heated to a molten state, creating a liquid rubber that can be applied to the substrate.

The substrate, often a fabric made of cotton, rayon, or nylon, is coated with the liquid rubber compound. This coating can be applied through various methods, including dipping, spraying, or rolling. The coated substrate is then vulcanized, a process that involves heating the material to a specific temperature and pressure, causing the rubber to cross-link and form a three-dimensional network. This cross-linking enhances the material's strength, elasticity, and resistance to chemicals and abrasion.

Gummierung is widely used in industries such as automotive, medical, and manufacturing, due to its ability to create durable, flexible, and resistant materials. The process allows for the production of a wide range of products, from tires and gloves to hoses and conveyor belts. The resulting materials are known for their excellent mechanical properties, chemical resistance, and ability to withstand extreme temperatures and pressures.