GM WA442B, Pepperdust Pearl 3. Paint Code WA442B, Pepperdust Pearl 3 for GM. WA442B, Pepperdust Pearl 3 for GM 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.
