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All Systems > Miscellaneous Coatings & Flooring Products > Key #780 Epoxy Joint Filler  
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Key #780 Epoxy Joint Filler


KEY #780 is a 100% solids semi-rigid epoxy joint filler used to protect contraction/control joints (saw cut joints) in concrete slabs on grade or repair existing damaged joints. Key #780 absorbs the impact and shock of heavy loads and steel wheeled traffic, preventing erosion of control joint edges.



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PIS - Key #780 Epoxy Joint Filler Data Sheet
(PDF, 190KB)