Mazda 18J, Grace Green Mica. Paint Code 18J, Grace Green Mica for Mazda. 18J, Grace Green Mica for Mazda 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.
