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户外型纯聚酯固化剂 FL-552
FL-552 HARDENER FOR OUTDOOR POWDER COATING
| 项目 Item |
规格 Specification |
| 外观 Appearance | 白色或微黄色粉末 White or yellowish powder |
| 熔点 Melting Point | 120-125 ºC |
| 羟值 Hydroxyl Value | 668-700 mgKOH/g |
| 羟基当量 Hydroxyl Equivalent Weight | 80-84 g/eq |
| 固含量 Solid Content | >= 99% |
| 羟烷基酰胺FL-552是户外羧端基聚酯树脂固化剂，用它得到的粉末涂料具有优异的耐候性、无毒和杰出的储存稳定性，同时具有增强的带电性 | |
| Hydroxyalkyl amide FL-552 is the C-terminal-based outdoor polyester resin curing agent, use it to get the powder coating has excellent weather resistance, non-toxic and excellent storage stability, and enhanced charged with sexual. | |
