The rust removal and rust prevention agent produced by PACKEY Packaging Materials (Jiangsu) Co., Ltd. is introduced in detail：
Advantages/features introduction：
1, comprehensive function, unique effect. This product sets "oil removal, decontamination, rust removal, phosphating, passivation, rust prevention" and other properties in one, using a unique decomposition and conversion synthesis principle, so that rust removal and rust prevention is completed at one time, the formation of metal salt protective film adhesion is Ⅰ, combined with various paints well, in line with the requirements of the coating standard.
2, non-toxic and harmless, environmental safety. This product does not contain hydrochloric acid, sulfuric acid, hydrofluoric acid and other strong corrosive and toxic acids, and adopts self-made synthetic acid to maintain a safe and stable acid value. In the process of production and use, there are no three wastes, no damage to clothing skin, in line with various environmental requirements.
3, simple operation, easy to use. This product is used directly at normal temperature without heating and special equipment, and can be soaked, painted, sprayed and other construction processes without the need for professional personnel.
4, cost economy, low cost. The use of this product can greatly reduce the equipment input and manual input, so that the treatment before painting is efficient, low consumption and easy. Under normal circumstances, each kilogram can handle the area of 10m² ~ 18m² left; This product is a water-soluble solution, in the case of light rust degree can also be used in pure water appropriate dilution, dilution ratio according to the workpiece corrosion condition field modulation.
5, no chloride and heavy metals, environmental protection and safety. Passed SGS certification, in line with RoHS directive requirements.
Method of making：
1, impregnation: according to the degree of rust, can also be diluted in appropriate proportion after soaking, the time is 5-20 minutes, and then rinse and dry. This should be done in plastic, rubber or stainless steel containers;
2, brushing: suitable for large volume of cleaning or local cleaning. Use a brush or dry cloth to dip the diluent or stock solution, evenly spread on the metal surface, stagnation 1-20 minutes, clean, dry can;
3, spray: when it is difficult to impregnate and paint, spray method is usually used, generally using low pressure sprayer; Mechanical equipment rust removal, generally using brushing, spray method. According to the degree of rust and the use of different, usually brushing, spraying than impregnation, the concentration of the solution used is higher, according to the degree of rust, the required work speed, the use of stock solution or 2-3 times dilution, the light rust removal time is 1-20 minutes, serious rust removal time is about 2 hours, for the seriously rusted metal, after sandblasting, blowing grain treatment, reuse
Precautions for use:
1, wear goggles, rubber gloves and other protective supplies when needed;
2, splash into the eyes, immediately rinse with water;
3, avoid direct light, stored at room temperature;
4. When used in a closed room, proper ventilation should be maintained;
5. Place in a place inaccessible to children;
Applicable river basin:
1. Rust removal in the manufacturing and maintenance process of automobiles, heavy equipment and agricultural machinery
2. Various ship construction and repair fields
3. Rust removal of various industrial machines, equipment and parts
4, various tools, molds, bearings and other rust removal
5. Various weapons and military equipment
6. Storage tanks, pipelines, railway vehicles and facilities
7, need to paint the metal field
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