Novalac based on Epoxy vinyl ester resins formulated for maximum corrosion resistance to most concentrated acids and bases  And the composite industry has also developed a new branch in the composite industry by providing resin resistant to chemicals that have high mechanical strength.

Farapol Jam as a knowledge-based company has done a lot of research in this field and produced resins which are comparable to the international brands.

 Vinyl ester based on Novalac