冠志PU2303厂家直销高光水性聚氨酯分散体树脂纺织皮革分涂层原料

冠志PU2303厂家直销高光水性聚氨酯分散体树脂纺织皮革分涂层原料水性聚氨酯分散体（PUD）

PU-2303是一种阴离子水性聚氨酯分散体，具有成膜通透，光泽度高，成膜软且不回粘，耐水性、耐黄变、耐溶剂性、耐曲折性、耐刮擦性能优异，环保不含 NMP、DMAC。

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