LH-20无氟环保除油剂（液）

LH-20 Fluorine-free Environmentally Friendly Degreasing Additive

一、用途与特点

1. Application and Features：LH-20 is a colorless transparent liquid, composed of a variety of inorganic acids. It can quickly and effectively remove grease and natural oxide film on the surface of aluminum alloy, so that the aluminum alloy maintains its original metallic luster. It has the advantages of low cost, low aluminum loss, and green environmental protection.

二、配槽技术参数

1. LH-20 无氟环保除油剂：40g/L
2. 水：余量
3. Bath Preparation
   • LH-20：40g/L
   • Water：balance

三、槽液工艺参数

1. LH-20 无氟环保除油剂：40 - 80g/L
2. 时间：3 - 7 分钟
3. 温度：常温
4. Process Parameters
   • LH-20：40 - 80g/L
   • Time：3 - 7 minutes
   • Temperature：room temperature

四、槽液维护

1. 每天分析 LH-20 无氟环保除油剂的浓度，并及时补加。
2. 生产过程中会有不溶解物及杂质带入，要定期清理、倒槽。
3. Bath Maintenance
   • Analyze the concentration of LH-20 every day and add it in time.
   • Insoluble matter and impurities will be brought in during the production process, so they must be cleaned and drained regularly.

五、包装和储存

1. 包装：塑料桶 25kg / 桶或 1000kg / 桶
2. 储存：宜储存于阴凉干燥，通风良好的仓库。
3. Packaging and Storage
   • Packaging Plastic barrel(25kg/barrel or 1000kg/barrel).
   • Storage：It should be stored in a cool, dry and well-ventilated warehouse.