Kathy Rosar.Kathy Rosar Applications Chemist Architectural Coatings Q Which Airflex[R] emulsion product provides maximum performance over masonry substrates? [ILLUSTRATION OMITTED] A Masonry is the fastest growing substrate worldwide. Air Products Polymers has a unique technology that fulfills the specific performance requirements of masonry or cementitious ce·men·ti·tious adj. Of or relating to a chemical precipitate, especially of carbonates, having the characteristics of cement. [From Latin caement substrates. Airflex 728 emulsion, our vinyl acetate-ethylene vinyl chloride terpolymer ter·pol·y·mer n. A polymer that consists of three distinct monomers. [Latin ter, thrice; see trei- in Indo-European roots + polymer.] , provides excellent alkaline hydrolysis hydrolysis (hīdrŏl`ĭsĭs), chemical reaction of a compound with water, usually resulting in the formation of one or more new compounds. resistance over high pH substrates. Efflorescence efflorescence: see hydrate. resistance is attained due to the incorporation of the hydrophobic vinyl chloride monomer. This performance has been demonstrated through years of test fence exposure. The superior fusion characteristics of Airflex 728 emulsion allow for the use of lower amounts of coalescing coalescing (kō  les´ing),n a joining or fusing of parts. agents while still maintaining good low-temperature performance. Airflex 728 emulsion also exhibits good mechanical stability with a high pigment binding adhesion. In selected applications, Airflex 728 emulsion can replace acrylic-based emulsions or be incorporated as a blending vehicle to lower the total formulation cost. To learn more or to request a free sample, call 800-345-3148 or visit us at www.airproducts.com/polymers. tell me more www.airproducts.com/polymers [c] Air Products and Chemicals, Inc., 2005 (25512) KP12 |
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