Shin-Etsu Chemical announced on May 31 that it will raise the selling price of polyvinyl chloride resin (PVC) for the Japanase domestic market by more than 15 yen ($0.10) per kilogram starting for deliveries from July 1. Regarding this price increase, Shin-Etsu Chemical said, “Raw material prices have remained high, partly due to the effects of the weak yen. In…