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                        饱和聚酯树脂 HC98352A

                        类别:HC98352A是一种线性结构饱和聚酯树脂。
                        特性:具有优异的涂膜性能,漆膜具有极佳的附着力和柔韧性,保光保色性好,硬度高。适中的分子量和较高的玻璃化温度能很好的平衡漆膜的硬度和韧性。


                        用途:主要应用于卷材涂料底漆,与氨基树脂、封闭型聚氨酯配合使用在卷材涂料底漆中有突出的表现。

                        规格:
                        外    观:清澈透明粘液
                        固体含量:65±2(%)
                        色    泽:≤3(Fe-Co)
                        酸    值:≤6(mg.KOH/g)
                        粘    度:10~15(加氏·秒/25℃)


                        说明:
                        ⑴HC98352A是用芳烃溶剂、酯类等溶剂作稀释剂的。
                        ⑵HC98352A可溶于芳烃类、酯类、酮类、醚类及部分醇类溶剂。
                        ⑶HC98352A树脂分子量约为4000,玻璃化温度约为30℃。

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