abstract |
The present invention relates to a surface treatment agent for an affinity lightweight visor, which comprises 100 parts by weight of an aqueous dispersion polyurethane resin, 5 parts by weight of a curing agent, 0.5 parts by weight of a leveling agent, 0.3 to 0.5 parts by weight of a defoaming agent, To 5 parts by weight and a dispersing agent in an amount of 0.4 to 0.6 part by weight can minimize the amount of VOCs released and have excellent mechanical properties. |