WORK PLANS - Laserfiche WebLink

Home Browse Search

CERAMIC TILE Section 09300 15-1207 A108.1 B, and A108.5, and related TCNA (Tile Council of North America) approved methods. Many pre-packaged thin -set mortars are formulated to meet specific job conditions. Provide the material which is best suited for specific job conditions, substrate type and tile type and unit size. 1. Wall Tile (vertical application installations): Provide a thin -set bond coat formulated for installations requiring non -sag characteristics for vertical applications, regardless of tile unit size. ProLite by Custom Building Products, UltraLite by MAPEI or accepted equal. 2. Floor Tile Installations: Provide a thin -set bond coat which meets ANSI 118.4 & 118.11 and is formulated for installations requiring high bond characteristics for installations subject to live and dead load. Refer to the Floor Tiling Installation Guide, published in the TCNA Handbook for Ceramic Tile Installation (Ref. ASTM Test Method C627 — Robinson Floor Test.). MegaLite by Custom Building Products (CHPS compliant), UltraFlex 3 by MAPEI or accepted equal. 3. Organic Mastic: Complying with ANSI A136.1, Type 1 for bases (provide manufacturer's certification of conformance with ANSI A136.1). Use only in dry areas or only those areas subject to intermittent moisture. ReliaBond by Custom Building Products, Laticrete 15 by Laticrete, Type 1 by MAPEI or accepted equal. 2.07 GROUTING MATERIALS A. Solids Epoxy Grouts: Provide an epoxy grouting material which meets ANSI materials specification A118.3, and is in accordance with installation specification A108.6, for conditions in which chemical and/or bacterial resistance is required. A non -slump additive for vertical applications may be required. Refer to the manufacturers' data sheet. Also note, that some epoxy grout systems are gauged with a sanded version of grout powder (filler) only, and as such, may not be used in grout joints of 1/16" or less. Refer to the manufacturer's written installation recommendations for limitations. 100% Solids Epoxy Grout by Custom Building Products, Kerapoxy by MAPEI, SpectraLock Grout by Laticrete or accepted equal. C. Grout Release: Provide as recommended by grout manufacturer. TileLab Grout Haze Remover by Custom Building Products, Grout Haze Clean -Up by AquaMix, Epoxy Grout Film Remover by Miracle Sealants or accepted equal. 2.08 CLEANING MATERIALS A. Provide cleaning solution as recommended by the tile & grout manufacturer. 1. Acid Solution for Cleaning Unglazed Mosaic Units: 1 part hydrochloric acid (muriatic in 10 parts of clean water) and in accordance with the manufacturer's printed recommendations. 2. Cleaning materials for glazed tiles as per tile manufacturer's printed recommendations. 3. Clean grout prior to sealing with recommended grout and tile cleaner (sulphamic acid solution) 2.09 EXPANSION/CONTROL JOINTS A. Expansion/control joint backing material: Provide closed cell polyethylene foam weighing not less than 2.7 lbs., per cu. ft., and in dimension approximately 20% thicker than width of the expansion joint. C.