Foshan Nanhai Taiyang Electroplating Anticorrosion Raw Materials Business Department

High-efficiency dehydrating agent
1. Characteristics
High-efficiency dehydrating agent is composed of organic active agents, water-soluble polymers and other materials. It is suitable for use before drying metal plating and can quickly remove metal surface stains. Moisture, improves the water stains formed when the workpiece is dried, effectively protects and prolongs the oxidation and discoloration of the metal surface in the air, and does not affect the gloss and physical properties of the metal surface. It is suitable for workpieces that are not suitable for high-temperature drying, such as plastic electroplating. Plating parts can achieve ideal drying effect. This product is non-toxic, non-flammable and non-explosive. It is an ideal environmentally friendly material for surface treatment and protection.
2. Solution composition and operating conditions
Dehydrating agent/(%)
Immersion temperature at normal temperature ℃
Immersion time in seconds
Drying, self-drying or oven drying
Process flow: electroplating workpiece is washed, passivated, washed, soaked and dehydrated; the dehydrating agent is taken out and left in the air (for a few seconds), washed with an air gun and blown dry
3. How to use: Add the dehydrating agent to the calculated amount of pure water under stirring.
After cleaning the plated or passivated workpiece in pure water, immerse it in the dehydration solution for seconds, take it out and keep it in the air for seconds, then soak it in pure water for seconds, spin dry with a centrifuge and then dry it That’s it (the temperature cannot exceed ℃).
The workpiece only needs general dehydration and drying, and the lower limit of the ratio can be adopted. It can be operated at room temperature, and the time can be as short as seconds.
. The workpiece needs to improve its protective effect (anti-nickel rust, enhanced salt spray test, etc.). It is necessary to set the upper limit of the ratio and heat it to about ℃ for minutes.
If the solution becomes muddy during use, you can continue to use it if it does not affect the effect. If the solution becomes less effective after long-term use, in this case, the solution needs to be replaced.
The value of the working fluid can be adjusted with caustic soda.
Note: This product is a highly concentrated dehydrating agent. Please shake it evenly before pouring it out for use. If it is used in winter, please stir and dissolve it completely in hot pure water before adding it to pure water for use. Otherwise, the desired effect may not be achieved.
Contact information
Telephone
Mobile phone (Xu Sheng)
Address Area code of Xinhua Street Shop, Yanbu, Nanhai District, Foshan City, Guangdong