ADHESION IMPROVER FOR SEALER FOR REPAIRING PHOTOCURABLE SEALANT

摘要

Disclosed is a means for improving adhesion between the cured surface of a photocurable sealant and a repairing sealer when a thermosetting vinyl chloride sealer or an urethane sealer is used as a sealer for repairing the photocurable sealant. Specifically disclosed is an adhesion improver for sealers for repairing photocurable sealants which contains a solution mainly containing an acrylic resin having an amino group or a phenol resin. Also disclosed is a method for repairing a photocurable sealant using such an adhesion improver.