Dust-free antimony trioxide with 99.8% purity, micro-wet surface treatment, zero dust emission, excellent dispersion in plastics/rubber/cables, high flame retardant efficiency, RoHS compliant, 25kg PP bag with double PE liner.
Our high-purity antimony trioxide is a premium flame retardant with excellent thermal stability and whiteness. It features ultra-low heavy metal content, uniform particle size, and high Sb₂O₃ purity, ideal for plastics, rubber, and coatings to enhance fire safety.
Our food-grade magnesium sulfate heptahydrate (MgSO₄·7H₂O) is a high-quality food additive produced in strict compliance with GB 29207-2012 and international food safety standards. It features stable quality, low heavy metal content, uniform particle size, and excellent solubility, making it a reliable raw material for multiple industries.
Our company produces high-activity magnesium oxide with MgO content of 85%,high-purity light-burned grade. Particle size can be customized from 200 to 700 mesh. It is an ideal raw material for high-purity sintered magnesia, fused magnesia and large-crystal fused magnesia.