Blast clean damaged area, previously coated with zinc silicate and prime with a two-pack zinc rich epoxy primer (containing at least 90% by weight of zinc in the dry film).
喷砂清理以前涂有硅酸锌的损坏区域，并涂敷一层双组分环氧富锌底漆(干膜中含有90%重量百分比的锌)。
A reasonable formulation for epoxy zinc-rich shop primer was designed through many experiments, the prepared film property was complyed with national standard, and the paint reduced the pollution.
通过大量的试验研究，设计了一个合理的环氧富锌车间底漆配方，制备出的涂料漆膜性能符合国家标准，且降低了涂料整体的污染程度。
The epoxy zinc rich primer prepared by the invention has good antiseptic property, and zinc oxide mist generated during welding and cutting is less.
本发明制得的环氧富锌底漆不仅防腐性能好，而且在焊接与切割时所产生的氧化锌雾气也较少。
Two components, zinc-rich epoxy-polyamide primer.
双组分，聚酰胺固化环氧富锌底漆。
The dual-component epoxy zinc-rich primer has the advantages of low content of the zinc powder in a paint film, low cost, simple technology and no need of special equipment;
本发明的有益效果是：漆膜中的锌粉含量低，成本低廉，工艺简单，无需特殊设备；
The dual-component epoxy zinc-rich primer has the advantages of low content of the zinc powder in a paint film, low cost, simple technology and no need of special equipment;
本发明的有益效果是：漆膜中的锌粉含量低，成本低廉，工艺简单，无需特殊设备；
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