Dowcal fluids are inhibited glycols which offer exceptional corrosion protection for most metals which are used in heat transfer systems. These fluids are widely used in food, beverage and pharmaceutical operations with operating ranges between -50°C and +175°C for chilling or in Single Fluid Heating and Cooling processes.

The proprietary inhibitors are extremely versatile and protect most MOCs from corrosion. Dowcal products are supplied in concentrated form and can be diluted with DI/DM water at site as per your system requirements.

Dowcal fluids are the most cost-effective option for Single Fluid Heating and Cooling applications. Dowcal N is also FDA approved and is best suited for food, beverage and pharmaceutical processes.

Dowcal 100 is a speciality inhibited ethylene glycol with an operating range of -50°C to 150°C which protects most MOCs against corrosion. Since this product is supplied in concentrated form, you will need to procure only a fraction of your system volume and dilute with water at site, instead of having to procure 100% of your system volume for pre-diluted glycols.

Dowcal 200 / Dowcal N are speciality inhibited propylene glycols with an operating range of -45°C to 120°C. The inhibitors in these products protect most MOCs against corrosion. Since these product are supplied in concentrated form, you will need to procure only a fraction of your system volume and dilute with water at site, instead of having to procure 100% of your system volume for pre-diluted glycols.

Dowcal N is FDA approved and conforms to FDA CFR 21 and NSF guidelines and is acceptable for use as a heat transfer fluid where there is possibility of incidental food contact.