Rubberizing is one way of corrosion protection of materials.Gumming - applying a rubber coating on the surface exposed to the operation of the effects of aggressive environment (acids, bases, gases).
rubber compounds, used in the gumming is applied to the metal surface, with which it connects during vulcanization.This is used only high-quality rubber compounds.
Rubberizing - effective methods of corrosion protection of metal surfaces from corrosion, such as organic acids, alkalis, salt solutions.This method has several advantages over other methods of corrosion protection, namely, the coating:
- has high water resistance and chemical resistance;
- resistance to abrasion;
- resistant to fluctuations in the dynamic loads;
- resistance to extreme temperature fluctuations;
- has a low permeability.
With gumming seeking greater durability and temperature resistance of metals.This method protects metal surfaces of various articles, including shafts used in various industries.Such protection can significantly increase the life of the trees.It should be noted that after processing the product acquires and dielectric properties.Gumming objects are often a variety of containers and tanks for storage and transport of acids, alkalis, and other corrosive substances.
when working on metal surfaces gumming restored worn-out and applied the new coating, which uses raw rubber , silicone, polyurethane.
Rubberizing carried out by hot or cold fixing.
rubberizing When a hot-fixing (without using a form or using it) Raw rubber is connected with the metal surface during vulcanization.Thus a silicone rubber and mixtures of high quality.
When fastening by cold rubberizing vulcanized rubber is fixed on the metal surface with an adhesive.At the same time using special adhesives that work not only mechanically but also chemically.
should pay particular attention to the method of gumming rollers - extrusion.This method makes it possible to obtain the highest quality of coating and provides a significant increase in the life of the shaft.When carrying out this method is also used only high-quality rubber compounds.
gumming process equipment having large geometric dimensions, produced at the place of installation.
