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What special flame retardant materials or technologies are used in the flame retardant coating wall cloth produced by the company to ensure additional safety in the event of a fire?

1. Overview of flame retardant coating technology
The core function of flame retardant coating wall cloth is to prevent the spread of flames, reduce the damage of fire to the environment, and delay the spread of fire sources when a fire occurs. Zhejiang U-hightech Coating Technology Co., Ltd.'s flame retardant wall cloth can effectively improve the flame retardancy of wall cloth under high temperature and fire source contact through unique coating technology, protecting the safety of personnel and property.

The company uses a coating formula based on halogen-free flame retardants. These flame retardants not only have high-efficiency flame retardant properties, but also meet environmental protection standards, ensuring that no toxic gases are released or harm to the human body during use.

2. Selection of flame retardant materials
Halogen-free flame retardants: U-hightech's flame retardant coating wall cloth uses halogen-free flame retardants. This type of flame retardant does not contain halogen elements (such as chlorine and bromine), so it has a lower environmental burden and better health and safety. Halogen-free flame retardants release moisture and non-combustible gases at high temperatures, which can isolate oxygen and prevent the spread of flames. This type of flame retardant usually has high thermal stability and is not easy to decompose at high temperatures, thus providing longer protection.

Phosphorus-based flame retardant materials: Phosphorus-based flame retardant materials are one of the key components in flame-retardant coated wall cloths. Phosphorus-based flame retardants can effectively isolate the spread of oxygen and flames by forming a dense carbonized layer. The formation of this carbonized layer can not only effectively slow down the spread of flames, but also prevent further damage to the fabric by high temperature, thereby increasing the fire resistance of the wall cloth. Phosphorus-based flame retardants are often used in conjunction with other types of flame retardants to further enhance the flame retardant properties of the material.

Nitrogen-based flame retardant materials: Nitrogen-based flame retardant materials also play an important role in the coating of flame-retardant wall cloths. Nitrogen-based flame retardants can generate substances with strong barrier effects through chemical reactions to inhibit the spread of flames. Nitrogen-based flame retardants can effectively absorb heat from flames, reduce temperatures, and thus slow down the rate of fire. This type of material is often used to improve the flame retardant effect, especially when the fire resistance of the fabric is required to be high.

Composite flame retardant coating: In order to further enhance the flame retardant effect of wall cloth, U-hightech uses composite flame retardant coating technology to combine multiple flame retardant materials to form an efficient and durable fire barrier. These composite coatings combine the advantages of phosphorus, nitrogen and halogen-free flame retardants. While ensuring good flame retardant performance, they can also provide a wider range of adaptability to meet the fire protection requirements in different environments.

3. Application of flame retardant technology
Coating process: U-hightech uses advanced coating technology to evenly coat the flame retardant material on the surface of the wall cloth through precise coating equipment and strict process control. The coating can penetrate into the fiber to form a protective layer, so that the wall cloth can effectively maintain its structural integrity even when exposed to high-temperature fire sources. In the coating process, the degree and uniformity of the combination of flame retardant materials and fibers are crucial. U-hightech uses efficient coating technology to ensure that the coating effect of each batch of products is stable and durable.

Fire resistance testing and certification: The company conducts strict fire resistance performance tests on the flame retardant coated wall cloth produced to ensure that it meets domestic and international safety standards. The flame retardancy of the wall cloth is not only tested by national compulsory product certification and international standards, but also passed a number of fire safety certifications, meeting the flame retardant standards of the European and American markets. Through these tests, U-hightech ensures that its products can effectively prevent the spread of fire in actual use, providing users with additional safety guarantees.

High temperature resistance: In addition to ordinary flame retardant properties, U-hightech's flame retardant coated wall cloth also focuses on stability at high temperatures. Even at extreme temperatures, the coated wall cloth can maintain its flame retardant properties. This is achieved by selecting flame retardant materials with high thermal stability and multiple coating technology to ensure that the wall cloth can exert the maximum flame retardant effect at the beginning of the fire.

4. Long-term effect and durability
Durability and cleanability: U-hightech's flame retardant coated wall cloth has excellent durability, and the flame retardant effect of the coating can remain stable even after long-term use, cleaning and maintenance. The stability and strong adhesion of the coating material ensure that the wall cloth will not lose its flame retardant properties during multiple washing and cleaning. These wall cloths also have anti-fouling and anti-mildew functions, further enhancing their reliability in long-term use.

Environmental protection and health: All flame retardant coating materials comply with international environmental standards, do not contain harmful substances, and avoid potential harm to the environment and human body. U-hightech insists on using raw materials that comply with international environmental certifications such as RoHS and REACH to ensure that its products meet global green environmental protection requirements while being flame retardant.