Are you looking for a comparable product to Dowfrost®? Houghton customers rely on SAFE-T-THERM® GRAS as a top quality food safe inhibited glycol for applications where contact with potables might occur. SAFE-T-THERM® GRAS can be used instead of Dowfrost® or in systems already containing Dowfrost®. For leak detection, SAFE-T-THERM® GRAS contains a FDA approved bright orange dye. As opposed to distributors, we offer manufacturer pricing. Ask for documentation for submittal purposes. Expect excellent product quality combined with superior logistics, and exceptional customer service. Product Data Sheet: SAFE-T-THERM® GRAS Product Data Website: www.houghton.com/heat-transfer-fluids/inhibited-propylene-glycol-fluids/safe-t-therm-gras



West New York Schools in New Jersey (NJ) has a prepped hydronic system! Houghton worked with a water treater to produce the needed concentration of SAFE-T-THERM® HD for two of locations. The inhibited propylene glycol fluid will protect the system from freezing and corrosion, especially during the cold winter months. Have a great school year, everyone! Learn more about us at www.houghton.com



The hydronic system at the Lincoln School in West Orange, New Jersey (NJ) has had a makeover! First, Houghton provided a lithium chloride test kit to asses the system. Next, we worked with the mechanical contractor to deliver 3000 gallons of premixed glycol concentrate. With a small crew, the system was quickly filled with new product. Check out all our heat transfer fluids at www.houghton.com/heat-transfer-fluids





Microbreweries are all the rage. Oak Creek Brewing Company in Sedona, Arizona (AZ), produces smaller batches of high-quality craft beer. The brewery and taproom require safe products for their heating and cooling needs. Houghton’s SAFE-T-THERM® GRAS, a product certified for use in food and beverage production, is their choice for heat-transfer fluid. Check out our products at www.houghton.com/heat-transfer-fluids




Butter is everything. Land O’ Lakes thinks so, and so do we! Houghton was able to complete a rapid turn around for a Land O’ Lakes refrigeration facility in Carlisle, Pensylvania (PA); we guaranteed and delivered a next-day order of SAFE-T-THERM® GRAS. Inhibited propylene glycol, is the “everything” for a sound water-based HVAC system. Check out our products for use in food and beverage manufacturing at www.houghton.com/heat-transfer-fluids



Do you manufacture food / beverages in the Southeast United States? Houghton Chemical has noticed a demand increase for inhibited glycols that are certified as Generally Recognized as Safe with FDA approval and NSF certification. Our SAFE-T-THERM® GRAS product line is formulated with USP propylene glycol and meets this criteria. Whether you are in Florida, Georgia, Alabama, North Carolina, South Carolina or Tennessee, Houghton Chemical can meet your needs. We know that when handling food and beverages, quality and reputation matters.



Since the early 1900’s, Park Rangers have protected and maintained Yosemite. Guess who currently protects the Rangers? That’s right! Houghton Chemical. Our SAFE-T-THERM® GRAS, an inhibited USP grade propylene glycol heat transfer fluid, circulates through the glycol HVAC system in the Rangers’ cabins. We keep them warm and make sure the pipes don’t freeze, so they can protect one of America’s great National Parks!