Press Release: Modular Devices : Mobile Cleanrooms - Chemtrade chooses Modular Devices for new cleanroom in their expanding Cairo, Ohio UltraPure Sulfuric Acid Facility

INDIANAPOLIS--(BUSINESS WIRE)--Modular Devices, experts in mobile cleanrooms, have been selected by Chemtrade Refinery Services Inc. ("Chemtrade"), a North American leader in UltraPure Sulfuric Acid manufacturing, to create a new ISO 4 trace metals mobile cleanroom as part of Chemtrade's Cairo, Ohio facility expansion. UltraPure Sulfuric Acid, critical to the semiconductor industry, is created through an exacting process that can't tolerate airborne impurities. With the Semiconductor Fabricatio