As hardener of many resin systems , such as resoles , epoxies, amino-Plastics and furniture lacquers.

  • 油漆业可当.树脂之硬化剂, 例如:氨树脂 、 环氧基树脂和酚树脂;木造家俱漆之硬化剂.

  • 互联网摘选 2025-01-18 13:40:52

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