Category: sulfer

Chinese experts say drywall problems likely stem from synthetic gypsum • RECOVERY OF DAMAGES MAY PROVE DIFFICULT

The Wall Street Journal (7/1, Hagerty, McQueen) reports, “The odors, respiratory complaints and corrosion blamed on drywall from China used in American homes may have been caused by the failure to remove sulfur and other contaminants from synthetic gypsum, some Chinese experts in building materials say.” Yue Wenhai, vice president of the committee of gypsum…