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<br />High Rock Road Waste and Recycling Center Improvements 32 13 73 - 2 <br />Orange County, North Carolina JULY 2021 <br />DAA PN: R00592-213N <br /> <br />conditions of service and application, as demonstrated by joint -sealant <br />manufacturer based on testing and field experience. <br />1. Primers: Product recommended by joint-sealant manufacturer where <br />required for adhesion of sealant to joint substrates indicated, as <br />determined from preconstruction joint-sealant-substrate tests and field <br />tests. <br />B. Colors of Exposed Joint Sealants: As indicated by manufacturer's designations. <br />2.3 COLD-APPLIED JOINT SEALANTS <br />A. Type NS Silicone Sealant for Concrete: Single-component, low-modulus, <br />neutral-curing, nonsag silicone sealant complying with ASTM D 5893 for <br />Type NS. <br />1. Available Products: <br />a. Crafco Inc.; RoadSaver Silicone. <br />b. Dow Corning Corporation; 888. <br />B. Type SL Silicone Sealant for Concrete and Asphalt: Single-component, low- <br />modulus, neutral-curing, self-leveling silicone sealant complying with <br />ASTM D 5893 for Type SL. <br />1. Available Products: <br />a. Crafco Inc.; RoadSaver Silicone SL. <br />b. Dow Corning Corporation; 890-SL. <br />2.4 HOT-APPLIED JOINT SEALANTS <br />A. Elastomeric Sealant for Concrete: Single-component formulation complying <br />with ASTM D 3406. <br />1. Products: <br />a. Crafco Inc.; Superseal 444/777. <br />b. Meadows, W. R., Inc.; Poly-Jet 3406. <br />B. Sealant for Concrete and Asphalt: Single -component formulation complying <br />with ASTM D 3405. <br />1. Products: <br />a. Koch Materials Company; Product No. 9005. <br />DocuSign Envelope ID: BBF56E0A-3618-497E-AA70-92F097E8F598