Recording below. Polypropylene prices dropped by 4 cents in March, reversing previous gains, while polystyrene rose by 2 cents despite stable benzene costs. PVC increased due to construction demand, ...

PVC resin prices rose for the second straight month in March driven by seasonal demand ahead of the construction season.

Civil lawsuits have alleged that PVC makers, including Otter Tail, used News Corp-owned (NWS, NWSA) trade publication PVC & ...