Hercules Chemical Company (Passaic, NJ) introduces new cryo-tek solar system anti-freeze for use in today’s solar systems with closed-loop anti-freeze heat exchangers, radiant tube heating systems, and geothermal loops. Hercules’ Triple Protection formula contains virgin propylene glycol with all-metal corrosion inhibitors to maximize solar system efficiency and to help prevent system function damage caused by freezing.
Visit www.herchem.com to learn more.
