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DocuSign Envelope ID:D561B1AE-DF34-4907-AD06-AOEB37BBE427 <br /> CHAPEL HILL ORANGE COUNTY VISITORS BUREAU August 12, 2020 <br /> 308 WEST FRANKLIN,CHAPEL HILL,NC <br /> d. Southern Grouts&Mortars,Inc.; Southcrete 1100. <br /> e. TEC; a subsidiary of H. B. Fuller Company; Triple Flex Waterproofing, Crack <br /> Isolation Membrane&Mortar. <br /> 2.5 CRACK ISOLATION MEMBRANE <br /> A. General: Manufacturer's standard product[, selected from the following, that complies with <br /> ANSI A118.12 for high performance and is recommended by the manufacturer for the <br /> application indicated. Include reinforcement and accessories recommended by manufacturer. <br /> B. Fabric-Reinforced, Fluid-Applied Membrane: System consisting of liquid-latex rubber or <br /> elastomeric polymer and fabric reinforcement. <br /> 1> Products: Subject to compliance with requirements,provide the following: <br /> a. Laticrete International, Inc.; Laticrete Blue 92 Anti-Fracture Membrane. <br /> b. Apply at 12"each side of fracture. <br /> C. Latex-Portland Cement: Flexible mortar consisting of cement-based mix and latex additive. <br /> 1> Products: Subject to compliance with requirements,provide one of the following <br /> a. C-Cure; U1traCure 971. <br /> b. MAPEI Corporation; Mapelastic (PRP 315). <br /> C. TEC; a subsidiary of H. B. Fuller Company; Triple Flex Waterproofing, Crack <br /> Isolation Membrane&Mortar. <br /> 2.6 SETTING MATERIALS <br /> A. Latex-Portland Cement Mortar(Thin Set): ANSI Al 18.4. <br /> 1> Manufacturers: Subject to compliance with requirements: <br /> 2> Basis-of-Design Product: Subject to compliance with requirements, provide the <br /> following: <br /> a. MAPEI Corporation,Ultraflex 2,professional grade polymer modified mortar. <br /> 3> Provide prepackaged, dry-mortar mix containing dry, redispersible, vinyl acetate or <br /> acrylic additive to which only water must be added at Project site. <br /> 4> Provide prepackaged, dry-mortar mix combined with acrylic resin or styrene-butadiene- <br /> rubber liquid-latex additive at Project site. <br /> 5> For wall applications, provide mortar that complies with requirements for nonsagging <br /> mortar in addition to the other requirements in ANSI A118.4. <br /> 2.7 GROUT MATERIALS <br /> A. Water-Cleanable Epoxy Grout: ANSI A118.3. For shower floors. <br /> 1> Manufacturers: Mapei <br /> 2> Basis-of-Design Product: Opticolor epoxy system with stain free grout. <br /> TILING 093000 - 5 <br />