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Advantages and Application Analysis of Aluminum Hydroxide Flame Retardant

In recent years, in our daily life, we often see the use of polymer materials. Its major characteristics are flammable, large smoke, and easy to cause fire. We must deal with the flame retardant problem of polymer materials. Flame retardant is a very good, mainly divided into two categories, organic and inorganic, in inorganic flame retardants, aluminum hydroxide is typical, mainly has three major functions, flame retardant, smoke, filling. The chemical performance is inert, non-toxic, and will not cause secondary pollution. In China, it is called pollution-free flame retardant.

In recent years, in our daily life, we often see the use of polymer materials. Its major characteristics are flammable, large smoke, and easy to cause fire. We must deal with the flame retardant problem of polymer materials. Flame retardant is a very good, mainly divided into two categories, organic and inorganic,aluminum hydroxideIs typical, there are three main functions, flame retardant, smoke, filling. The chemical performance is inert, non-toxic, and will not cause secondary pollution. In China, it is called pollution-free flame retardant.

氢氧化铝

Advantage Analysis of 1. Aluminum Hydroxide Flame Retardant

　　1、aluminum hydroxideFlame retardant is an inorganic flame retardant, which can comply with the development trend of high flame retardant, low smoke and harmless in the flame retardant market, and has been well received in the industry.

2. At room temperature,aluminum hydroxideThe physical and chemical reactions are very stable, the combustion will not cause secondary pollution, high whiteness, with excellent chroma indicators. On the one hand, it can improve the limited oxygen index of the flame retardant polymer and increase the flame retardant performance. On the other hand, it can also improve the surface finish and mechanical and electrical properties of polymer products, and enhance their resistance to leakage, arc resistance and wear resistance.

The composite effect of aluminum hydroxide and other flame retardants is very ideal and has broad prospects.

Flame Retardant Mechanism of 2. Aluminum Hydroxide Flame Retardant

1, endothermic effect. It can be dehydrated and endothermic at 200~350 ℃ to inhibit the temperature rise of the polymer.

2, dilution effect. After filling with Al(OH)3, the concentration of flammable polymers will decrease.

3. The role of coverage. After dehydration of Al(OH)3, Al2O3 protective film will be generated on the surface of combustibles, which can isolate oxygen and prevent continued combustion.

4, carbonization. Under burning conditions, flame retardants can produce strong dewatering substances, making the plastic carbonized and less prone to flammable volatiles, which will not cause flame spread.

Through the above methods, everyone should be rightaluminum hydroxideFlame retardants have a deeper understanding, its efficacy is very large, more suitable for flame retardants.

Characteristics Analysis of Aluminum Hydroxide Flame Retardant

Factors Affecting the Chromaticity of Aluminum Hydroxide Flame Retardant

Real-time information

Zhongke Flame Retardant Organization Watches 20 Closing Ceremonies

On the morning of October 22, 2022, members of Zhongke Flame Retardant New Materials Co., Ltd. watched the closing ceremony of the 20th Congress under the leadership of General Manager Wang Ligui.

What are the reasons for the failure of flame retardant after adding aluminum hydroxide flame retardant?

Everyone knows that there are two common flame retardants. Today we are going to talk about only one of them. Aluminum hydroxide flame retardant is an environmentally friendly halogen-free flame retardant, which can be widely used in fabrics, wood, plastics, and rubber., Polyurethane and other industries have ideal flame retardant effect. In the process of industrial application, it is found that flame retardant failure occurs when aluminum hydroxide flame retardant is added. The following are the reasons for the failure of aluminum hydroxide flame retardant, how to prevent it, how to deal with the operation, and restore the original function.

As a flame retardant, magnesium hydroxide also need to improve what aspects?

When it comes to flame retardants, everyone is familiar with them. Although we usually have less contact with them, we can know what they are used for from the name. Have to talk about magnesium hydroxide, we all know that its main presentation state is a granular, at present, the market sales of magnesium hydroxide particle size is larger, part of the commodity particle size up to tens of microns, immediately used as a flame retardant, poor dispersion, the physical properties of raw materials greater harm. In industrial production, physical grinding methods are generally used to reduce the particle size to 1 micron. The surface of magnesium hydroxide has high polarity and is easy to agglomerate. As the compatibility of refractory materials and polymer substrates, it not only reduces its flame retardant grade, but also causes more serious harm to the physical properties of raw materials.

Hefei Zhongke Flame Retardant New Material Co., Ltd

Sales Department Telephone:15905609730
Ministry of Foreign Trade Telephone:13956052398
Comprehensive department Telephone:0551-67712199
Company headquarters address: Hefei Feidong Economic Development Zone Xianghe Road 36
E-mail:hefei@zkxcl.com

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