Pigments & Dyes since 1920

Tel: 1-800-522-4DYE | info@dyes.com

Products for Antifreeze/ Coolants/ Deicers


Keystone offers a wide range of dyes used to color antifreeze and deicers.  These dyes are highly soluble in water and glycol systems so they can readily be incorporated into  formulations.  Dyestuffs used to color antifreeze products must not only be soluble in the coolant formulation and impart the desired color, but they must also be stable at elevated temperatures, have a reduced amount of salts, and must be non corrosive to any of the engine parts. 

It is essential to differentiate products from your competition, and the use of color is an economical method to aid in marketing your products.  Color contributes to your brand identity and helps ensure your customers know they are utilizing your products.  Keystone's full pallette of dyes for deicers and antifreeze include both powder and liquid products.

Products for Antifreeze/ Coolants/ Deicers