此为英文版铜材钝化液产品资料，有兴趣的朋友如果看不懂请查看本网站中文版
本产品由我公司经与国内高等院校长期研发的专利产品，针对目前全世界对于铜材钝化一直耐盐雾不长的不足点，突破目前市场的传统配方，大胆采用从未有过的合成新材料、新工艺。目前在铜材钝化方面已达到世界领先水平。具有铬酸、及苯柄系传统钝化无可比拟的效果。针对铜材化学抛光、电解抛光、机械抛光等表面处理后，立即进行钝化处理，将活泼金属表层转换为惰性的金属表层，可有效防止铜材表面氧化，保持抛光后的本色。
Chromium free passivation solution for KaiMeng brand copper
Summary: This product is a long-term patented product developed by our company and well-known domestic universities. In view of the shortcomings of salt fog resistance for copper passivation all over the world, we break through the traditional formula of the current market and boldly adopt new synthetic materials and new technology that have never been before. At present, copper passivation has reached the world's leading level. It has an incomparable effect of traditional passivation with chromic acid and benzene handle. After chemical polishing, electrolytic polishing and mechanical polishing, the active metal surface is changed into inert metal surface, which can effectively prevent the oxidation of copper surface and keep the polished natural color.
Suitable material: suitable for all copper and copper alloy materials.
The powerful advantages of Kai Meng brand copper passivation are:
1. patent formula, patented product and market traditional product are incomparable.
2. Operate the simplex room without complex equipment and use it at room temperature.
3. high efficiency: passivation takes a short time and high efficiency.
4. High resistance to oxygen gasification and salt spray test are superior to chromic acid passivation.
5. safety and environmental protection, no harmful substances, odourless, waterborne products.
Usage method:
1. Use the polished copper immediately after polishing (because the copper is oxidized very quickly in the natural environment, it can be oxidized and discolored in a few hours). Clean it after polishing and soak it in the liquid for 8 minutes.
2. Remove after time and rinse with water.
3. Drying packaging (recommended drying temperature should not exceed 60 degrees, the best natural temperature "wind" dry), too high temperature will make copper yellowing.
For details, please consult Mr. Cai, Kay Meng, and all the staff of Kay League. We look forward to your call and consultation. We will provide you with samples, samples and technical support free of charge.
此为英文版铜材钝化液产品资料，有兴趣的朋友如果看不懂请查看本网站中文版
