Operational since 1959, Arcal Chemicals Inc. has been providing chemical solutions to corporations, contractors and individuals throughout North America and Europe. The company provides bulk cleaners to transit authorities, print cleaners to the printing industry and industrial cleaners to local/federal government bodies. It also distributes welding aids to welding supply houses throughout the United States and northeastern Canada. Situated in Capitol Heights, Md., Arcal Chemicals Inc. is a pioneer in the field of concrete retarders and construction aids.