防冻液必选添加剂 美国原装防冻液复合剂

该产品环保易用，不含硝酸盐、铵、磷酸盐、硅酸盐、硼酸盐等成分，按4%-6%的剂量调配的浓缩液可以保持很长的使用周期。 2 性能优势
freecor fgb防冻液复合剂调配的防冻液具有如下性能优势:
??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??7771??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??77778??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??7771??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??77773 防冻效果好，采用freecor fgb调配的防冻液冰点可达－68℃，能有效防止防冻液结冰而胀裂散热器和冻坏发动机。
??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??7771??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??77778??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??7771??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??77773 夏季温度较高时，则能有效防沸，避免出现开锅现象。
??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??7771??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??77778??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??7771??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??77773 对发动机冷却系统的各种金属都有很好腐蚀抑制能力；能杜绝气穴腐蚀和传热表面结垢导致的腐蚀损伤。
??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??7771??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??77778??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??7771??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??77773 防止水垢，避免降低散热器的散热作用。
??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??7771??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??77778??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??7771??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??77773 复合剂调配的防冻液兼容性好，可以在其他防冻液中直接添加。
??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??7771??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??77778??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??7771??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??77773 与发动机冷却系统密封件兼容
??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??7771??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??77778??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??7771??1??71??1??771??1??71??1??777??1??71??1??771??1??71??1??77773 在硬水中稳定。

本产品的型号是防冻液复合剂，用途分类是防冻液复合剂，品牌是进口，产品规格是大桶装，执行标准是，CAS是985-56-321