b'Surface prep rierunderalltypesoffloorcover- vides crack-isolation protection to thefersupto1/8.BecauseFracture ings and can be applied using a Vsubstrate and an easy-to-install, labor- GuardFDisaliquid-appliedmem-notch trowel, roller, brush, or sprayer.saving alternative to backer board onbraneitconformstoanyshapeor ItexceedsANSIA118.10andANSIwoodsubstrates.ThePROVA-FLEXpattern, thus allowing endless archi-A118.12. cementpro.com unique design features an imperme- tecturaldesigns.Usedonbothresi-ablepolypropylenesheetformeddentialandcommercialinteriorandLATICRETE International, Inc. with a regular pattern of hollow studsexterior applications, Fracture Guard FRACTURE BAN SC by LATICRETE istoholdthin-setmortar,sandwichedFD exceeds ANSI A118.12 and offers a thin, load-bearing, self-curing liquidbetweenawovenpolypropyleneessential crack prevention protection rubberpolymerthatcanbeeasilynettingontopandapolypropyleneto the finished tile and stone surface. applied in a single coat to form a flexi- non-wovenanchoringfabricthatismerkrete.comble seamless anti-fracture membrane.laminated to the bottom with a poly-For tile, brick and stone installationsolefin-basedadhesive(ShearStress NAC Productswithout the need for fabric, its versa- Control). The top netting ensures aSometimeswhatisoldisnew tility allows it to be applied in any inte- superiormechanicalbondwiththeagain,butthisonehasavaluable rior,exteriorandhorizontalapplica- cured thinset, holding the tile to thetwist!NACsECBClassicMembrane tion. It can also be used in industrial,PROVA-FLEX, while the bottom fabricandNACTACprimer,whichhas commercial and residential areas suchneutralizesstresscausedbymulti- been in use for some 38 years now, asterracesandbalconiesoverlook- directional lateral substrate movementhasauniquecharacteristicthatis ing unoccupied spaces. It meets ANSItherebyprotectingthetiledsurface.sorelevanttoday.MoistureVapor A118.12requirementsandpreventsprovaproducts.com Transmission has become a very hot nonstructural, in-plane floor cracks uptopicinlarge-formattile,moisture to 1/8 inch (3 mm) from transferring Merkrete sensitivestoneandwiththeuseof through grout, ceramic tile and stone.FractureGuardFDisalow-VOC,sensitive adhesives. This coupled with laticrete.com fast-drying crack-isolation membranefast-trackedconstructionmethods, specificallyformulatedbyMerkretecreate an increased call for MoistureMD Pro/PROVA Products for same day tile installations. FractureVapor Control. NACs ECB Classic Anti PROVA-FLEXisadurable,light- Guard FD provides a thin protectionFractureMembranewiththeuseof weighttileunderlaymentthatpro- layer to inhibit substrate crack trans- NACTACPrimerwillremediatethe TECH|202077'