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DocuSign Envelope ID: D561B1AE-DF34-4907-AD06-AOEB37BBE427 <br /> Page 6 of 6 <br /> 2. The broadcast coat shall be comprised of liquid components, combined at a ratio of 2 parts resin <br /> to 1 part hardener by volume and shall be thoroughly blended by mechanical means such as a <br /> high speed paddle mixer. <br /> 3. Quartz aggregate shall be broadcast into the wet resin at the rate of 0.5 lbs/sf. <br /> 4. Allow material to fully cure. Vacuum, sweep and/or blow to remove all loose aggregate. <br /> D. Grout coat <br /> 1. The grout coat shall be squeegee applied with a coverage rate of 90 sf/gal(Q28)or 50 sf/gal <br /> (Q l l). <br /> 2. The grout coat shall be comprised of liquid components, combined at a ratio of 2 parts resin to 1 <br /> part hardener by volume and shall be thoroughly blended by mechanical means such as a high <br /> speed paddle mixer. <br /> 3. The grout coat will be back rolled and cross rolled to provide a uniform texture and finish. <br /> *** Specifier's Note *** If an orange-peel texture is desired, sand screen the floor and apply a <br /> second grout coat of epoxy. The epoxy shall be applied by squeegee and back-roll with a <br /> coverage rate of 200 sf/gal(Q28) or 70 sf/gal(Q11). <br /> E. Topcoat <br /> 1. The topcoat shall be roller applier with a coverage rate of 500 sf/gal. <br /> 2. The finished floor will have a nominal thickness of 1/4 inch. <br /> 3.4 FIELD QUALITY CONTROL <br /> A. Tests,Inspection <br /> 1. The following tests shall be conducted by the Applicator: <br /> a. Temperature <br /> 1. Air, substrate temperatures and, if applicable, dew point. <br /> b. Coverage Rates <br /> 1. Rates for all layers shall be monitored by checking quantity of material used against the <br /> area covered. <br /> 3.5 CLEANING AND PROTECTION <br /> A. Cure flooring material in compliance with manufacturer's directions,taking care to prevent their <br /> contamination during stages of application and prior to completion of the curing process. <br /> B. Remove masking. Perform detail cleaning at floor termination,to leave cleanable surface for <br /> subsequent work of other sections. <br /> End of Section <br />