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<br />Copyright 2005 AIA <br /> <br />MASTERSPEC Short Form <br /> <br />08/05 <br /> <br />E. Water: Potable. <br /> <br />2.3 MANUFACTURED REPAIR MATERIALS <br /> <br />A. Stone Patching Compound: Factory-mixed cementitious product that is custom manufactured <br />for patching stone. <br /> <br />1. Products: Subject to compliance with requirements, [provide the following] [provide <br />one of the following] [availahle products that may he incorporated into the Work <br />include, hut are not limited to, the following]: <br /> <br />a. Cathedral Stone Products, Inc.; Jalm Restoration Mortars. <br />b. Conproco Corporation; [Mimic] [Matrix]. <br />c. Edison Coatings, Inc.; Custom System 45. <br />d. <Insert manufacturer's name; product name or designation>. <br /> <br />2. Use formulation that is vapor- and water permeable (equal to or more than the stone), <br />exhibits low shrinkage, has lower modulus of elasticity than the stone units being <br />repaired, and devdops high bond strength to all types of stone. <br />3. Formulate patching compound in colors, textures, and grain to match stone being <br />patched. <br /> <br />B. Stone-to-Stone Adhesive: [2-part polyester or epoxy-resin stone adhesive with a 15- to 45- <br />minute cure at 70 deg F (21 deg C)] [or] [I-part cementitious stone adhesive], <br />recommended by adhesive manufacturer for type of stone repair indicated, and matching stone <br />color. <br /> <br />1. Products: Subject to compliance with requirements, [provide the following] [provide <br />one of the follo~ring] [availahle products that may he incorporated into the Work <br />include, hut are not limited to, the following]: <br /> <br />a. Two-Part Polyester or Epoxy-Resin Stone Adhesive: <br /> <br />1) Akelni North America; [Akepox] [platinum] [MS76 Stone and Marhle <br />Adh,esive] . <br />2) Bom:tone Materials Corporation; Fast Set 41. <br />3) Edison Coatings, Inc.; Flexi-Weld 520T. <br />4) <Insert manufacturer's name; product name or designation>. <br /> <br />b. One-Part Cementitious Stone Adhesive: <br /> <br />1) Cathedral Stone Products, Inc.; Jalm Restoration Adhesive. <br />2) <Insert manufacturer's name; product name or designation>. <br /> <br />2.4 PAINT REMOVERS <br /> <br />A. Covered or Skin-Forming Alkaline Paint Remover: Manufacturer's standard covered or skin- <br />forming alkaline formulation for removing paint coatings from masonry. <br /> <br />STONE RESTORATION AND CLEANING <br /> <br />04902 - 4 <br />