Shandong Taixing Advanced Material Co., Ltd.
Shandong Taixing Advanced Material Co., Ltd.
Products
Antimony Trioxide Flame Retardant
  • Antimony Trioxide Flame RetardantAntimony Trioxide Flame Retardant
  • Antimony Trioxide Flame RetardantAntimony Trioxide Flame Retardant
  • Antimony Trioxide Flame RetardantAntimony Trioxide Flame Retardant
  • Antimony Trioxide Flame RetardantAntimony Trioxide Flame Retardant

Antimony Trioxide Flame Retardant

China Taixing supplies high purity antimony trioxide flame retardant for PVC antimony trioxide. The CAS number of antimony trioxide ATO is NO. 1309-64-4, Sb2O3. Welcome new and old customers to continue to cooperate with us to create a better future!

antimony trioxide flame retardant is an added flame retardant, antimony trioxide flame retardantin the early stage of combustion, the first is melting, forming a protective film on the surface of the material to isolate the air, through the internal endothermic reaction, reduce the combustion temperature. At high temperatures, antimony trioxide flame retardant is vaporized, diluting the oxygen concentration in the air and thus playing a flame retardant role.

Production advantages:

1. Advanced technology: Adopting advanced production technology, covering both dry and wet preparation methods. Dry methods include metal antimony method and antimony ore method, while wet methods include acid leaching method and antimony salt decomposition method. Taking the metal antimony method as an example, by precisely controlling the reaction temperature and time, 99.8% of the metal antimony is heated to 1200 ℃ in a graphite furnace, and the time and speed of air flow are precisely controlled to ensure that the reaction proceeds fully, thereby obtaining high-purity antimony trioxide. In the wet acid leaching method, the composition, temperature, reaction time and other parameters of the leaching solution are strictly controlled to ensure the stability and consistency of product quality. Advanced automated production equipment not only improves production efficiency, but also reduces the impact of human factors on product quality.

2. Strict testing: A complete and strict quality testing system has been established, starting from the raw material procurement process, strict testing is carried out on each batch of raw materials to ensure that they meet production requirements. During the production process, real-time detection of intermediate products in each process is carried out to adjust production parameters in a timely manner. When testing finished products, professional testing equipment is used to comprehensively test the chemical composition, physical properties, whiteness, particle size, and other aspects of the product. For example, analyzing the crystal structure and purity of the product using an X-ray diffractometer (XRD), detecting the particle size distribution of the product using a laser particle size analyzer, and measuring the whiteness of the product using a whiteness meter. Only products that pass all testing items can enter the market and provide customers with reliable product assurance.

Physical and Chemical Properties

Items Unit
Sb2O3 % ≥99.80 ≥99.50
As2O3 % ≤0.05 ≤0.06
PbO % ≤0.08 ≤0.10
Fe2O3 % ≤0.005 ≤0.006
CuO % ≤0.002 ≤0.002
Se % ≤0.004 ≤0.005
Whiteness % ≥95 ≥93
Particle size , D50 μm 0.5-1.3 0.5-1.3


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

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

Antimony Trioxide Flame Retardant Antimony Trioxide Flame Retardant Antimony Trioxide Flame Retardant


Shandong Taixing New Materials Co., Ltd. has significant advantages in the production of antimony trioxide. We have independently developed advanced production technology, which has undergone years of technological precipitation and innovative optimization, and can accurately control various parameters in the production process to ensure stable quality of each batch of antimony trioxide products. From strict screening of raw materials, to refined operations in the production process, to quality inspection of finished products, every step follows international first-class standards. Our production equipment adopts the most cutting-edge technology, which not only improves production efficiency but also reduces energy consumption, achieving green and environmentally friendly production. Moreover, the company has a research and development team composed of senior chemical experts who continuously invest research and development resources, dedicated to developing new application areas of antimony trioxide and improving product performance to meet the constantly changing demands of the market.

If you are looking for high-quality antimony trioxide products, antimony trioxide produced by Shandong Taixing will be your best choice. We sincerely welcome you to place an order. Whether you are for large-scale industrial procurement or small-scale experimental needs, we will provide you with the highest quality products and the most thoughtful services. From product consultation, order processing, to logistics delivery, we have a professional team to follow up with you throughout the process, ensuring that you can receive the product smoothly and quickly. Choosing antimony trioxide from Shandong Taixing means choosing professionalism, quality, and peace of mind. Looking forward to establishing a long-term and stable cooperative relationship with you, jointly exploring the market, and creating a brilliant future together.



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