Flame retardants are essential materials in various industries, including construction, electronics, and transportation. They help prevent fires and limit their spread, protecting people and properties. Among the many flame retardants available in the market, Tetrabromophthalo[acid]anhydride, or TBPA, stands out as a highly effective and versatile option. As one of the leading manufacturers of TBPA, Ningbo Inno Pharmchem Co., Ltd. is the optimal supplier for high-performance flame retardants.

TBPA, also known as 4,5,6,7-Tetrabromo-1,3-isobenzofurandione, is a white powder that belongs to the group of brominated flame retardants. It has excellent thermal stability, chemical resistance, and UV resistance, making it suitable for various applications. TBPA is commonly used as a reactive flame retardant, meaning that it chemically bonds with the polymer matrix to form a stable network that hinders the flame propagation. This mechanism is more effective than additive flame retardants that function by releasing volatile compounds that interrupt the combustion process.

One of the advantages of TBPA is its compatibility with a wide range of polymers, including polyesters, polyamides, polyurethanes, and epoxy resins. It also works well with other flame retardants, such as antimony trioxide, zinc borate, and aluminum trihydrate, to achieve synergistic effects. TBPA can be applied by various methods, such as melt blending, solution coating, and reactive extrusion, depending on the specific requirements of the application.

TBPA is also a cost-effective flame retardant, as it has a high bromine content (around 68%) that provides a high efficiency per unit of weight. Moreover, TBPA has a low impact on the physical and mechanical properties of the polymers, such as tensile strength, elongation, and impact resistance, compared to other flame retardants. This feature is particularly important in applications that require both flame retardancy and mechanical performance, such as automotive parts, electrical cables, and building materials.

Ningbo Inno Pharmchem Co., Ltd. is a reliable and experienced manufacturer of TBPA and other specialty chemicals. The company has a state-of-the-art factory that is equipped with advanced production lines, quality control systems, and safety measures. The factory has a production capacity of 500 tons per year of TBPA, ensuring a stable and timely supply for customers. Ningbo Inno Pharmchem Co., Ltd. also has a dedicated R&D team that continuously improves the quality and performance of its products and develops new solutions for emerging applications.

Apart from TBPA, Ningbo Inno Pharmchem Co., Ltd. also produces other flame retardants, such as p-Fluorobenzaldehyde (4-Fluorobenzaldehyde) and 3,4,5,6-Tetrabromophthalic anhydride. These products have different chemical structures and properties that can suit different needs and preferences of customers. For instance, p-Fluorobenzaldehyde is a liquid flame retardant that can be easily incorporated into coatings, adhesives, and foams, while 3,4,5,6-Tetrabromophthalic anhydride has a higher thermal stability and is suitable for high-temperature applications.

In conclusion, TBPA is a high-performance flame retardant that can provide excellent protection against fires in various applications. Ningbo Inno Pharmchem Co., Ltd. is a reputable and efficient supplier of TBPA and other flame retardants that can meet the diverse needs of customers. With its expertise, quality, and reliability, Ningbo Inno Pharmchem Co., Ltd. is the optimal choice for those who seek superior flame retardancy solutions. Contact us today to learn more about our products and services.

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