Georgia Gulf doubles in size with PPG chlorine deal | ReutersJul 19, 2012 . N struck a deal to buy PPG Industries Inc's (PPG. . K.A. Steel Chemicals Inc for $328 million to bulk up production of chlor-alkali chemicals.chlor alkali ppg,Georgia Gulf to Merge With PPG Unit in $2 Billion Deal - WSJJul 19, 2012 . The proposed transaction would create one of the largest producers of chlor-alkalis, used to make PVC windows, pipes and sidings, as well as.
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