Epoxy Injection beams Kapalua Airport Maui

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Good old fashioned epoxy injection to large separations in old glulam beams.   Separations were filled with spackle.   This required us to route out joints.   We were then able to set surface ports, surface seal, and machine inject.

Epoxy resin:   Unitex Propoxy 100      Surface seal paste:  Unitex Propoxy 300   Injection machine:   Webac

Repairs were sanded and skim coated with epoxy paste to provide a smooth surface.

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