USG Tile & Flooring Solutions Warm up to Stronger Than Concrete™ RH floor underlayments USG Levelrock® Brand Radiant Heat (RH) Floor Underlayments · Can be used with USG Durock™ Brand Quik-Top™ White & Gray and USG Durock™ Proflow™ self-leveling underlayment for a finished floor effect · ast application, fast-setting allows for return of light trade traffic within hours F · mooth, crack-resistant surface S USG Levelrock® Brand RH & Green · Commercial RH & Green and UltraArmor™ engineered cementitious and FR engineered cementitiou

USG Tile & Flooring Solutions PRODUCT PERFORMANCE The non-shrinking nature of USG Levelrock® Brand Radiant Heat (RH) floor underlayments lock hydronic tubes and electric cables in place, preventing noise and tube chafing, while the special formulations are designed to be used within the elevated operating temperature ranges associated with radiant heat floors. USG Levelrock RH floor underlayments are fast-applying engineered cementitious underlayments formulated specifically for electrical and hot water radiant heat interior floor installations. USG Levelrock RH and USG Levelrock® RH Green floor...