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What is a car paint hardener?

Views: 18     Author: Site Editor     Publish Time: 2023-11-14      Origin: Site


What is a car paint hardener?


The working principle of car paint hardener is to form a solid adhesion and chemical stability of the paint after drying through catalytic and cross-linking effects, while improving the hardness, durability, and water resistance of the paint, making the surface of the car more beautiful and durable.



How should car paint curing agent be used?

The usage method of automotive paint curing agent is as follows:

1. Select the corresponding curing agent according to the paint type, such as varnish, primer, topcoat, etc.

2. Add the curing agent to the paint according to the recommended proportion in the product manual. Normally, the ratio is 5-10% of the volume of the paint.

3. Stir evenly: After adding the curing agent to the paint, mix it thoroughly and evenly with a stirrer or stirring rod.

4. Apply the mixed paint to the surface to be painted using a brush, roller, or spray gun.

5. Wait for the paint to dry and cure according to the recommended curing time in the product manual.


Precautions:

1. The curing agent should be thoroughly stirred and evenly mixed before use.

2. The proportion of curing agent should be added according to the recommended proportion in the product manual, and should not exceed the recommended proportion.

3. The curing agent should be stored in a cool and dry place, avoiding direct sunlight and high temperatures.


What are the characteristics of car paint curing agents?

1.Weathering resistance: Automotive paint curing agents have excellent weather resistance and can maintain stable performance even under harsh environmental conditions such as high temperature, low temperature, ultraviolet radiation, humidity, etc.


2. Chemical resistance: Automotive paint curing agents can resist the erosion of various chemicals, such as acid rain, dirt, grease, etc., thereby maintaining the appearance and performance of automotive paint.


3. Rapid curing: Automotive paint curing agents can promote the rapid curing of paint, thereby improving work efficiency.


4. High adhesion: Automotive paint curing agents have high adhesion and can tightly adhere the paint to the surface of the car, providing good protection and decorative effects.


5. Wear resistance: Automotive paint curing agents have wear resistance and can resist friction and impact, thereby extending the service life of automotive paint.


6. Low volatility: Automotive paint curing agents have low volatility during the construction process, reducing pollution to the environment and human body.


7. Easy to apply: Automotive paint curing agents have easy to apply properties, providing good operational and drying performance, making it convenient and efficient for automotive paint construction.



In short, automotive paint curing agent is an important coating additive that can improve the performance and service life of automotive paint, while also having advantages such as environmental protection and easy construction.


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