Film removal agent Membrance removal agent Film stripping agent

Environmental copper polishing agent

First, the product code: Q / YS.106 (Yi-shun brand)

Second, product introduction:

This product is suitable for polished copper products. Do not need machinery and equipment processing, direct soaking method can be. No smoke, no smell. Does not contain any toxic and hazardous substances, is a very environmentally friendly chemical polishing products. Polished copper workpiece mirror effect. Provincial Labor Provincial equipment saves costs, can replace and surpass traditional mechanical polishing. Mechanical polishing can not be thrown to the dead, the use of chemical polishing can be solved.

Third, the use of methods:

1.The product consists of a mixture of A and B agents.

2.The operation process is as follows:

1) copper parts degreasing, in addition to dirt.

2) with tap water to clean the residual copper parts of the oil potion rinse.

3) press A agent: B agent: water to 4: 1: 3 with the polishing agent syrup. Stir, at the same time, the match after the medicine placed in a cold water bath at a temperature of 30 ℃ for cooling and heat treatment. Cooling water bath method of treatment, if conditions can also use ice to cool.

4）After degreasing descaling copper parts into plastic baskets. When loading the best erection of copper parts placed one-time do not put too much work-pieces, so as not to sharp heating.

5） copper basket will be installed in a good copper casting agent soaked in a good solution, while turning the workpiece, the workpiece polished evenly. About 2-4 minutes after the copper workpiece was uniform bright black.

6）remove the copper parts, promptly cleaned in water again. Then immediately into the addition to the film in addition to film. (In addition to film 6-8 times the use of water) In addition to film time is about 8-18 seconds. In addition to the film to jitter plastic basket so that the membrane thoroughly. Especially pipe-shaped copper parts. The interior of the tube must be completely clean. After the removal of the workpiece revealed a very bright mirror effect.

7） timely self-use water fully rinse.

8） final passivation solution with copper color retention treatment.

Fourth, note:

1.The workpiece before polishing can not have oil and dirt and ink words and so on.

2.Syrup on the skin irritating and corrosive, please do not contact with the skin. Wear plastic gloves operation.

3.This product is prohibited in the course of contact with iron, nickel, stainless steel, manganese and other metals, or reduce the service life of the product.

4. In the polishing process of the workpiece is best to cool the bath cooling measures. Polishing liquid temperature control at 40 ℃ ± 5 ℃, do not exceed 50 ℃, and one-time do not put too much workpieces, so as not to sharp heating. When conditions permit, can be put into ice cubes to cool down. If the polishing effect is not good, such as copper surface red rose yellow, should pay attention to whether the temperature of 45 ℃, or should be promptly added A and B.

5.When loading the workpiece to be staggered placed, the best distance between the workpiece. Can make the workpiece erected hanging in the polishing liquid without overlapping with other parts and collision is the best, or need to flip the workpiece in time in order to polish evenly.

6.The case of pipeline operations, the best way to hang copper parts.

7.There will be loss of ingredients in the polishing process, in order to maintain the performance of the polishing liquid for a long time, 1-2 polishing products should be added with 2% -3% polishing liquid after each polishing, and stir well. Do not add water during polishing stock solution. use.

8.This product can not be exposed. Store in the shade.

Fifth, waste disposal methods:

1. Dilute the waste with 10x water and neutralize to pH 8-9 with lime or caustic soda to filter the precipitate.

2.The filtrate placed in the sewage tank by the degradation of microorganisms in nature can be directly discharged. This product is 100% biodegradable in four days.

Sixth, safe operation matters:

1.The product stored in the open cement floor or sand ground, is strictly prohibited exposure and high temperature.

2.This product is strictly prohibited with iron, metal powder, cardboard, fiber and flammable organic matter stored together. It is also strictly prohibited to be stored together with sodium hydroxide (potassium) and other chemicals and chemicals.

Our services

Order Guangzhou YiShun Chemical Company's products, you will have the following technical support: 1, selection of professional engineers. 2, phone detailed understanding.3, video demo. 4, live demonstrations. 5, site service.6, special technology R & D and preparation. 7, continue to follow the sale.