Analysis of Grinding and Removal Process of Electromagnetic Protection Absorbing Coating

Electromagnetic protective absorbing coating is a special functional coating that can absorb and attenuate electromagnetic waves within a specific frequency band, thereby reducing the impact of electromagnetic radiation on the surrounding environment and other electronic devices. In high demand application scenarios such as military equipment and aerospace, this coating plays a crucial role. Produced by Advanced Institute (Shenzhen) Technology Co., LtdYanbo brand electromagnetic protection absorbing coatingWith its excellent adhesion and hardness, wideband absorption efficiency, and environmentally friendly characteristics, it has become a leader in the market. This article will provide a detailed introduction to the polishing and removal process of this coating.

1、 Basic characteristics of electromagnetic protective absorbing coatings

The research platinum brand electromagnetic protection absorbing coating can maintain stable absorbing effect under high temperature conditions through special chemical composition and fiber structure. It has the advantages of high efficiency, good temperature stability, good weather resistance, and strong adhesion, which can effectively meet the needs of different radar bands. The principle of this coating is to convert the incident electromagnetic wave energy into thermal energy or other forms of energy through the electrical or magnetic loss mechanism in the absorbing material, thereby reducing the reflection and penetration of electromagnetic waves and achieving the purpose of electromagnetic protection.

2、 Polishing process

Polishing isElectromagnetic protection absorbing coatingAn important step in the construction process, which directly affects the adhesion and final effect of the coating. The following are the specific steps of the polishing process:

1. Cleaning treatment: Firstly, it is necessary to remove oil stains, dust, and other pollutants from the surface of the substrate to ensure that the surface is clean and free of impurities before painting. This step is crucial for the adhesion and overall performance of the coating.

2. Physical polishing: Use tools such as sandpaper and grinding wheels to physically polish the surface of the substrate, increasing its roughness. This helps to provide more mechanical bite points and improve the adhesion between the coating and the substrate.

3. Chemical etching: In some cases, chemical etching can be used to increase the surface roughness of the substrate. This method is usually applicable to metal substrates and can form microscopic concave convex structures, further improving the adhesion of coatings.

3、 Removal process

When it is necessary to remove the coated materialYanbo brand electromagnetic protection absorbing coatingWhen doing so, the following steps should be followed:

1. Surface pre-treatment: Firstly, pre-treatment is carried out on the surface that needs to remove the coating, including cleaning and decontamination, to ensure the smooth progress of subsequent removal work.

2. Mechanical removal: Tools such as scrapers and grinding wheels can be used for mechanical removal. This method is suitable for situations where the coating is thin or the substrate is hard. During the removal process, attention should be paid to controlling the force to avoid damage to the substrate.

3. Chemical removal: For thicker coatings or situations that are difficult to remove mechanically, chemical solvents can be used for removal. Choose the appropriate solvent and soak or wipe the coating according to its composition and properties, gradually softening and peeling the coating. During the chemical removal process, safety operating procedures should be strictly followed to prevent solvents from causing harm to human health and the environment.

4. Subsequent processing: After removing the coating, the substrate should be subjected to subsequent processing, including cleaning, rust prevention, etc., to ensure the integrity of the substrate and the smooth progress of subsequent coating.

4、 The technological advantages of Advanced Institute (Shenzhen) Technology Co., Ltd

Advanced Institute (Shenzhen) Technology Co., Ltd. has accumulated rich experience in the research and production of electromagnetic protection absorbing coatings. The research platinum brand electromagnetic protection absorbing coating adopts advanced preparation technology and material technology, which can maintain stable absorbing performance in different radar bands. In addition, the coating also has good weather resistance and adhesion, and can work continuously in different environments to ensure electromagnetic protection effect.

In terms of polishing and removal processes,Advanced Institute (Shenzhen) Technology Co., LtdWe also provide professional technical support and solutions. The company has an experienced technical team that can develop personalized polishing and removal plans based on the specific needs and actual situation of customers, ensuring construction quality and effectiveness.

5、 Conclusion

The polishing and removal process of electromagnetic protection absorbing coating is a key link to ensure its stable performance and long-term reliability. Through reasonable formula design, strict construction management, and effective post-treatment methods, the adhesion and hardness of the coating can be significantly improved, thereby ensuring its long-term stability and reliability. The research platinum brand electromagnetic protection absorbing coating of Advanced Institute (Shenzhen) Technology Co., Ltd. has achieved significant results in this field with its excellent performance and professional technical support, providing a more efficient and reliable solution for electromagnetic protection.
The above data is for reference only, and specific performance may vary due to production processes and product specifications.