PITTSBURGH–(BUSINESS WIRE)–PPG (NYSE:PPG) today announced that it expects sales volumes in the third quarter 2021 will be lower by $225 million to $275 million, compared to what the company anticipated at the start of the third quarter. PPG’s sales volumes are being impacted by the increasing disruptions in commodity supplies; further reductions in customer production due to certain parts shortages such as semi-conductor chips; and continuing logistics and transportation challenges in many re

By A Silva