Get the right look on your Radiator! Eastwood Radiator Black aerosol is a heat resistant paint specially formulated for your radiator without damaging it! Standard engine paints are too thick for use on a radiator because they can interfere with heat transfer, and block air flow between the cooling fins. But Radiator Black Gloss is specifically formulated for your radiator, heater core and air conditioning condenser. Withstands 150°C (300 degrees F), also suitable for heater cores. Acrylic enamel (85% gloss) 340g aerosol. 1 can covers about 6 square feet. Available in Gloss or Satin Finish .