| 摘要 |
The present invention is a two-component coating composition comprising an acrylic polymer having a Tg between 53 DEG C. and 86 DEG C. and a diisocyanate crosslinker. The crosslinking agent is preferably the isocyanurate of hexamethylene diisocyanate, derivatives thereof, biurets of the isocyanurate of hexamethylene diisocyanate and derivatives thereof. The coating composition exhibits excellent durability and resistance to environmental etch.
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