Fiat PAJ, KAJ, Grey Pearl. Paint Code PAJ, KAJ, Grey Pearl for Fiat. PAJ, KAJ, Grey Pearl for Fiat is formulated using R&E Low VOC Urethane Basecoat paint. The R&E Low VOC Urethane Basecoat paint exhibits exceptional color accuracy and excellent coverage and is specifically designed for all Automotive Refinish Applications.
