喷砂铝材碱蚀剂

JB-E03喷砂铝材碱蚀剂 

u  产品特性

1.有效去除喷砂后铝材表面残留黑点，在铝材表面形成抛光的砂面效果，比普通磨砂铝材更显光泽。

2.特有的整平剂、砂面调节剂使处理后产品砂面均匀。

3.独特的络合剂成分，开槽使用后槽液立即变得乌黑油亮，开槽无需额外添加铝屑.

u  开槽参数

NaOH ：60～80g/L

JB－E03：50～70g/L（粉剂）

u  控制参数

游离碱  ：55~70g/L   AL³⁺：15~25 g/L

温度  ：50～60℃     时间  ：3～5 min                                 

u  维护和管理

1.每天分析槽液浓度并根据结果及时调整，补加比例为氢氧化钠：JB-E03=1：0.6~0.8。处理100m2铝材约消耗JB-E03：3～5kg

2.正常生产时因带出损耗导致液面降低补加水则需添加相应比例的氢氧化钠和JB-E03。

3.不生产时加盖槽液以防污染。并保温≥35℃以防铝离子水解。

u  包装、贮存及保质期

25kg纸箱装；避光、避酸、轻放、密封置干燥，阴凉处，防止泄漏。室温存放1年。

 

 

JB-E03  Sandblast etching additive

u  Product Features

1. This additive contains effective etching compound to remove stubborn iron slug on blasted surface,   obtain glossy surface and easy to use.

2. It helps to save costs by reducing processing time, reduce consumption of sodium hydroxide and reduce formation of alkali fog.

3.It contains corrosion inhibitor and active agent to prevent dripping mark and. Work piece will be bright and uniform after treatment.

u  Tank set up parameters

NaOH ：60～80g/L

JB－E03：50～70g/L（powder）

u  Coolling parameters

Free alkali ：55~70g/L   AL³⁺：15~25 g/L

Temperature ：50～60℃   Time ：3～5 min                            

u  Maintenance and cool

1.Analyse bath conceation once a day. Add and maintain sodium hydroxide to JB-E03 ratio at 1:0.6~0.8. Typical consumption of JB-E03 is 3.0 to 5.0kg per 100mm2 of aluminum surface treated.

2.Any addition to loss of bath solution due to evaporation or dragged out, correct chemical ratio must be maintain.

3.Cover bath if not running production to prevent contaimination. Solution temperation should be maintained at ≥35℃

 

u  Packing and Storage

25kg carton pack；Protect form heating, avoid acid, keep sealed in a dry, cool place and prevent leakage. The product shelve life is 1 year under room temperature