Gypsum industry news

China: Rui Silicone subsidiary Ruijiang has commissioned a new methyl hydrogen silicone oil RJ-202 plant in China following completion of a successful test run on 10 February 2021. The plant will supply the gypsum wallboard industry with methyl hydrogen silicone oil for use as a waterproofing additive. It will also produce hexamethyldisilazane RJ-HMDZ, hexamethyldisiloxane RJ-MM, heptamethyltrisiloxane RJ-HMTS and some other modified silicone oils.