Expanding void filler and a process of manufacturing same
AssigneeEdge Adhesives, Inc.
InventorsJason Eric Marr, Wenyu Yang, Brandon Curtis Kline, Tyrone Hines, Chris Arnoldt
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Abstract
An adhesive composition, a process of manufacture and a method of filling a surface having voids with a void filler are disclosed herein. Upon insertion between opposing surfaces or around an exposed surface, the void filler expands into and around the voids, filling surfaces having voids and covering irregularities of concrete structures.
Claims6
An adhesive composition comprising, a polyether as a first hydrophilic reactant, a polyether as a second hydrophilic reactant, a polyether as a third hydrophilic reactant, a hydrophobic polymer, a rubber containing core component, rubber, a plurality of filler particles, a plasticizer, a cross-linking agent, an amorphous polyolefin hydrocarbon and a polymeric thermosetting isocyanate.
Dependencies are inferred from the claim text.