DEI expands line of chemicals

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Design Engineering Inc.’s Radiator Relief performance coolant additives reduce the surface tension of radiator coolant by eliminating bubbles that cling to and create hot spots on the engine block.

DEI’s line of radiator chemical products provide an easy, no mess solution for any gas- or diesel-powered, water-cooled engine and are compatible with all types of radiator materials and coolant mixtures.  

Radiator Relief is compatible with all types of anti-freeze products, quickly increases heat transferred through the radiator reducing coolant temperatures up to 30 degrees Fahrenheit, and is now available in either a 16 oz. or 32 oz. size. 

Radiator Relief for diesels, blended for extreme-use vehicles, offers the same protection as the original formula but in a concentrated formula for larger capacity radiator systems. Both have corrosion inhibitors that protect against mineral deposits and rust and contain an anti-foaming agent.  

Chill Charger, marketed to the water-to-air intercooler segment, lowers air intake temperature while reducing corrosion and mineral build-up. This formula can be added direct to intercooler water in vehicles equipped with turbo or supercharger systems. 

Radiator Relief Flush works as a concentrated cleansing agent that removes rust, mineral deposits and oily residue in the radiator core and hose lines for improved cooling efficiency.

Heater Hotter, as the name implies, improves engine warm-up time by up to 50%, even in sub- zero weather. Safe to use will all anti-freeze products, this product accelerates the transfer of heat from the engine to the cooling system for quicker on-demand interior heat when needed. 

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