RU 2505 is a polyurethane polymer with high shine for top coat.

RU 2505是光亮型聚氨酯光油，用于革的顶层涂饰。

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RU 2505 is a polyurethane polymer with high shine for top coat.

RU 2505是光亮型聚氨酯光油，用于革的顶层涂饰。

youdao