Fiat PWH, KWH, White Pearl Tri-Coat. Paint Code PWH, KWH, White Pearl Tri-Coat for Fiat. PWH, KWH, White Pearl Tri-Coat 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.
