Decabromodiphenyl Ethane DBDPE

Decabromodiphenyl Ethane DBDPE is a widely used broad-spectrum additive flame retardant with the chemical formula C14H4Br10. The molecular weight is 971.31. Decabromodiphenyl Ethane DBDPE is white or light yellow powder. Slightly soluble in water, alcohol, ether. Melting point 357℃. High bromine content, good thermal stability, good UV resistance, lower permeability than other bromine flame retardants; Especially suitable for the production of computers, fax machines, telephones, copiers, home appliances and other high-grade materials flame retardant.

Physical and Chemical Properties

Product Introduction:

1. Chemical properties: The unique molecular structure endows it with strong flame retardant ability. Under high temperature conditions, decabromodiphenyl ethane will gradually decompose, releasing bromine free radicals that can capture and terminate the chain reaction of free radicals in combustion reactions, effectively suppressing combustion and achieving efficient flame retardancy.

2. Physical properties: The appearance of white or light yellow powder makes it easy to disperse in various materials without affecting the original color of the material. The particle size is uniform, with an average particle size of ≤ 5 μ m, ensuring uniform distribution during processing and fully exerting the flame retardant effect. At the same time, its density is moderate and will not impose any additional weight burden on the product.

3. Technical indicators: The total bromine content is ≥ 82.3%, ensuring the reliability of flame retardant performance; Moisture content ≤ 0.1%, effectively avoiding the influence of moisture on material properties; Free bromine ≤ 20ppm reduces the corrosiveness of the product; Whiteness ≥ 83.5, meeting the requirements for product appearance and color in application scenarios; Melting point ≥ 345 ℃, stable at conventional processing temperatures.

Production advantages:

1. Advanced production technology: Adopting internationally leading synthesis technology, from the screening and procurement of raw materials, to precise control of reaction conditions in the production process, to the refined processing of finished products, every link strictly follows high standard quality specifications. Automated production equipment ensures the stability of production efficiency and product quality, ensuring that each batch of decabromodiphenyl ethane can achieve excellent performance indicators.

2. Strict quality inspection: A complete and strict quality inspection system has been established, equipped with professional testing equipment and experienced technical personnel. From the inspection of raw materials upon arrival at the factory, to the testing of intermediate products during the production process, and to the comprehensive testing of finished products, every quality control point is strictly monitored. According to international standards and customer specific requirements, comprehensive and multi-level testing is carried out on the chemical composition, physical properties, flame retardant effect, etc. of the product. Only products that pass all testing items can enter the market, allowing customers to use them worry free.

Application areas:

1. Plastic industry: widely used in thermoplastic plastics such as polystyrene (PS), high impact polystyrene (HIPS), acrylonitrile butadiene styrene copolymer (ABS), as well as thermosetting plastics such as epoxy resin.

2. Rubber industry: used for various rubber products, such as rubber insulation layers for wires and cables, automotive tires, rubber seals, etc. Enhance the fire resistance of rubber, so that it can maintain good flame retardant effect in harsh environments such as high temperature and high pressure, prolong the service life of rubber products, and improve safety.

3. Electronic and electrical field: Plays an important role in electronic and electrical products such as wires and cables, circuit boards, transformers, etc. It can effectively prevent fires caused by circuit short circuits, overloads, etc., improve the safety and reliability of electronic and electrical equipment, and meet strict fire safety standards in the industry.

Packaging : Net weight 25kg/bag, Compound paper-plastic bag

Storage and Attention : Keep in dry, room temperature and moisture proof condition, preventing the heating.

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