Polyester and vinyl ester resins are highly regarded for their chemical and solvent resistance. These two resins have good adhesion on different surfaces, although they are most used on steel and concrete. The type of raw material used in the manufacture of polyester and vinyl ester determines the mechanical, chemical and thermal stability of the materials. Vinyl ester resin is produced by the reaction of an epoxy resin with acrylic acid or methacrylic acid containing a vinyl group, which uses epoxy novalac to make it more favorable overall properties. The following are examples of the use of this category of coatings:
- In the repositioning of tanks
- Ground flooring
- Coating of steel structures, walls and ceilings