b'Membranes6 7 98ambientandimpactsoundtrans-7 Progress Profiles mercial tile and stone applications missionsforceramictileandstoneProdesoSoundMembraneistowaterprooffloorsandwalls installations.Composedofdenseanuncouplingandsoundproof- inshowersandotherwetareas, post-consumerrubber,theprod- ing membrane, with a thickness ofincludingcontinuous-usesteam uct reduces sound transmission and2,3mm, which, used with Prodesorooms.Itprovidesanti-fracture providescrackisolation.Itisrec- SoundTapeandProecofon,guar- protection up to 1/8 (3 mm) over ommendedformulti-floorarrange- antees a reduction of impact noiseshrinkage and other non-structural mentslikeapartments,condomini- up to 17dB. The high-density poly- cracks,featuresapermratingof ums, college dormitories, classroomsethylene membrane is topped with0.38 perms at 20 mil dry thickness and office buildings. Mapesonic RMapolypropylenespun-bondcover(per ASTM E96, Procedure E) and is carriesalifetimewarrantywhenitandbackedwithanon-wovenfast drying. usg.comis used in combination with MAPEIspolypropylenefabric,bothther-tileandstoneinstallationproducts.mo-weldedtothepolyethylene9wedimapei.com sheettoguaranteetheadhesionJustreleasedin2019isVapor ofthemembranewiththeadhe- 85, a variant of the wedi Building 6 Noble Company sive.Theproductallowsinstal- Panel and designed for installations NobleDeck is one of the only sheetlationandsoundproofinginanyin steam showers and steam rooms. membranesapprovedforprimaryindoorenvironment,evenwithIt serves as a strong vapor retarder waterproofing in exterior applicationsproblematic supports and old tiles.and exceeds the minimum require-overoccupiedspaces.NobleDeckprogressprofiles.com mentssetbytheTileCouncilof exterior-ratedsheetmembraneisNorthAmerica(TCNA)forvapor engineered for outdoor use providing8USG retardersusedincontinuous waterproofing and high-performanceTheUSGDurockBrandLiquidsteam rooms. It also offers all the crack isolation for thin-bed tile instal- Waterproofing and Crack Isolationbenefitsofthetraditionalwedi lations.TilecanbebondeddirectlyMembraneisaliquid-appliedBuildingPanel:lightandstrong, totheNobleDecksubstrateorcanwaterproofingandcrackisolationitcomeswithafullyvaporproof beusedunderapedestalsystem. membraneandvaporretarderseam and fastener sealant system. noblecompany.com foruseinresidentialandcom- wedicorp.com382019|TECH'