万华HT-100固化剂 HDI三聚体脂肪族异氰酸酯 高耐候耐黄变双组份聚氨酯固化剂 汽车工业漆工程机械漆户外防腐涂料通用交联剂
万华 WANNATE HT-100 为国产高端 HDI 三聚体脂肪族异氰酸酯固化剂,原料源自烟台万华自有产线,品质稳定对标进口同类产品。本品常温呈无色至微黄色透明液体,100% 固含,游离 HDI 单体含量≤0.2%,环保低刺激,适配各类环保涂料配方。
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