www.floortrendsmag.com/articles/88537-mapei-s-new-mapelastic-aimed-at-use-in-showers
MAPEI's new Mapelastic aimed at use in showers
March 25, 2008

MAPEI introduces Mapelastic 400, a waterproofing membrane designed to seal in showers before setting tile or stone. When used with the company’s Kerabond/Keralastic or Granirapid mortar systems and Opticolor stain-free grout, the product carries a 15-year residential/commercial warranty. For details, circle 146 on the Reader Inquiry Card.