Two Ryton® PPS grades from Solvay attain regulatory potable water contact approvals for use in plumbing, heating and sanitary applications

Solvay, a leading global supplier of high-performance thermoplastics, announced today at ISH 2017 (Frankfurt-am-Main, March 14-18) that two Ryton® polyphenylene sulfide (PPS) grades have been certified for drinking water contact according to NSF 61 (USA), WRAS (UK), W270 DVGW and KTW (Germany), ACS (France), and DM 174 (Italy).