RSC Chemical Solutions

RSC Chemical Solutions, owner of well-known brands GUNK®, LIQUID WRENCH® and TITESEAL®, manufactures and markets popular cleaners and degreasers, lubricants and maintenance and repair solutions for automotive, hardware and industrial channels.Founded as Radiator Specialty Company in 1924, the organization grew under the leadership of the Blumenthal family, becoming an international supplier for more than 1,600 customers. Based just outside Charlotte, NC in Indian Trail, RSC Chemical Solutions operates an ISO 9000-2008 and SHARP certified, 400,000 square foot production and shipping facility.From our start in 1924 as a one-product company focused on the emerging automotive aftermarket, Radiator Specialty Company has grown into a modern, diversified manufacturer of a full line of specialty automotive products. Today, we make over 300 automotive products under many well-known and well-respected names, including Solder Seal®, Gunk®, Liquid Wrench®, Engine Brite®, Puncture Seal™ to name a few. Company-wide, we produce over 600 products for automotive, heavy duty, hardware, and export markets.