429 Too Many Requests Dover Chemical Corporation is a leading producer of alkylphenols,
chlorinated paraffins, polymer additives, liquid and solid antioxidants
(including organophosphites), flame retardants, additives Dover Chemical Corporation is a leading producer of alkylphenols,
chlorinated paraffins, polymer additives, liquid and solid antioxidants
(including organophosphites), flame retardants, additives for water-based
and oil-based metalworking fluids and drilling fluid additives.