Sell antimony trioxide used in plastic industry

We are producer of antimony trioxide and supply antimony trioxide used as a fire retardant in the membranes of plastic industry.

Application:

1.Used as a fire retardant in the membranes of plastic industry, the enclosures of electric devices and household electric appliances, such as PVC,PP ,PE ,PS ,ABS,PU ,etc..
2. Used as filling, covering agents and retardants for rubber, ceramics, enamels, fabrics, and fiber products.
3. Used as pigments and retardant in oil paint and coating material industry.
4. Used as retardants in synthetic resin and papers.
5.Used as catalytic agent in organic synthesis.

 

Specification:

Item			Sb2O3 99.80	Sb2O3 99.50	Sb2O3 99	Sb2O3 98
Chemical composition	Sb2O3% (min)		99.80	99.50	99	98
	Impurity ≤	As2O3	0.05	0.06	0.08	0.15
		PbO	0.08	0.10	0.30	0.35
		Fe2O3	0.005	0.006	0.01	0.015
		CuO	0.001	0.005	0.008	---
		Se	0.002	0.002	0.01	---
Physical property	White degree		97	95	93	92
	Average size (µm)		0.3-0.6	0.6-1.1	0.3-1.1	0.3-1.1