The Results shows that crosslinked acrylic and fluorocarbon coatings have good performances which can meet the demand of coatings used in PVC profiles.

• 试验结果表明,双组分固化型丙烯酸涂料和双组分固化型氟碳涂料能够满足塑钢门窗专用涂料对耐候性、硬度和附着力等性能的要求。