Characteristics:

The antimony trioxide masterbatch products, produced using "Chenzhou" brand antimony trioxide with different carriers such as polyethylene (PE), polypropylene (PP), and ABS, comply with EU (ROHS) environmental standards. They replace powdered antimony trioxide for direct use and possess the following characteristics:

(1) Safety and Environmental Protection: The product is dust-free, effectively avoids residual powdered antimony trioxide in packaging bags, minimizes inhalation and skin contact hazards, and significantly improves working environments and workshop conditions.

(2) Cost Reduction and Efficiency Improvement: The product exhibits excellent dispersion, convenient weighing, high mixing/discharging efficiency, and good processing performance, reducing processing time, enhancing production efficiency and capacity, while requiring less antimony trioxide to achieve equivalent flame retardancy.

(3) Enhanced Physical Properties: With superior compatibility with resins, excellent dispersion, and thermal stability, it significantly improves the mechanical properties of products compared to powdered antimony trioxide.

Product Parameters:

Grade -80 -85 -90
Plastic carrier PE,PP,ABS,EVA,PBT,PA
Chemical Composition (% ) Sb2O3 min 80.00  85.00  90.00 
Impurities max As2O3 0.040  0.043  0.045 
PbO 0.040  0.043  0.045 
Fe2O3 0.0025 0.0026 0.0027
CuO 0.0016 0.0017 0.0018
Se 0.0008 0.0009 0.0009
Bi 0.0032 0.0034  0.0036

Application:

Depending on the plastic carrier, the antimony trioxide masterbatch can be extensively used in flame-retardant modifications for plastics and rubber in construction, decoration, pipes, automotive engineering plastics, special fabrics, appliance housings, wires, and cables.

Package:

Packed in craft paper open-mouth bags with inner woven cloth lining, each bag has a net weight of 25 kg. Customized packaging is also available according to user requirements. Store in a dry place.

Antimony trioxide masterbatch
Antimony trioxide masterbatch
Antimony trioxide masterbatch

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