According to our records, this business is located at 818 N Washington St. in Wilmington (in New Castle County), Delaware 19801, the location GPS coordinates are: 39.745793 (latitude), -75.552361 (longitude). Quaker Chemical Corp is categorized under Pyrotechnic Ammunition: Flares, Signals, Rockets, Etc. (SIC code 2899). You can contact the company by phone at (302) 791-9171.