99.8% Purity SB2O3 Rubber Raw Material Antimony Trioxide Flame Retardant

Basic Information
Place of Origin: China
Brand Name: Herrman
Certification: ISO 9001:2008 , SGS
Model Number: 99.8% / 99.5% purity
Minimum Order Quantity: 500kgs
Price: negotiable
Packaging Details: 25kgs craft paper bag /1000kgs jumbo bag
Delivery Time: within 7-10 working days after order confirmation
Payment Terms: L/C, D/A, D/P, T/T,O/A
Supply Ability: 30000/ton per year
Detail Information
Appearance: White Powder Usage: Flame Retardant
Content: 99.8% / 99.5% Average Particle Size: 0.3-0.9μm, 0.9-1.6μm, 1.6-2.5μm
Cas No.: 1309-64-4 Molecular Formula: Sb2O3
High Light:

raw materials used in rubber industry


raw material for rubber products

Product Description

99.8% Purity SB2O3 Rubber Raw Material Antimony Trioxide Flame Retardant




1. Sb2O3, white powder, high purity
2. Applied as anti-flaming agent in PVC, PP, PE, PS, ABS


We offer Antimony Trioxide of the following grades:

Content: 99.5%, 99.8%

Average particle size: 0.3-0.9μm, 0.9-1.6μm, 1.6-2.5μm



Widely applied as anti-flaming agent in PVC, PP, PE, PS, ABS, PU and other plastic, with high anti-flaming efficiency, producing less effect on mechanic performance of basic materials( e.g. fire control uniforms, gloves, case of anti-flaming electronic equipment, anti-flaming carriage, anti-flaming wire and cable, etc. ).

1. Used as filling agent and flame retardant in rubber industry.

2. Used as covering agent in porcelain enamel and ceramics.

3. Used as nonmagnetic ceramics used for making pressure sensitive ceramics and magnet head parts in electronic industry.

4. Used as white dye and flame retardant of paint in painting industry.

5. Used as catalyze for organic synthesis


Packing &Loading Quantity:


25kgs craft paper bag with PE inner bag or1000kgs jumbo bag

20tons per 20’GP


Company Information


Anhui Herrman Impex Co., Ltd. is a privately owned enterpirse with more than Twenty-two years' experiences of foreign trade. Its former shape came from Anhui Herrman Chemicals Co., Ltd., which established in 1994 and devoted itself into the exportation and importation business of Chemicals and Light Industry.

In order to shape an uniform and scientific management system with high efficiency, normalize the operation process and guarantee the advancement of the company in a long term, we made Herrman Chemicals and Herrman Light Industries become one: Anhui Herrman Impex Co., Ltd., which is acknowledged as the headquarters of Herrman group. At the same time, it points out the way we are moving. In 2002, we were certified and approved by ISO9001:2000 Quality System, details of which have been carried out since then and provided strong foundation for normalized management and standard service of the company.

To meet the requirement of company progress, we started Shanghai Herrman Impex Co., Ltd., Nanjing Herrman Chemical Factory, Nelson International Inc. and Anhui Herrman Titanium Dioxide Co., Ltd. in the same year of 2002. All these efforts have been proved to be with important significance in the process of being an industry company.

In a response to rapidy growing machinery business, we set up another specialized company Anhui Herrman Machinery & Technology Co., Ltd. In 2010, responsible for all machinery business.


Looking back and forward, we will keep advancing for the brighter future without hesitation.

99.8% Purity SB2O3 Rubber Raw Material Antimony Trioxide Flame Retardant



99.8% Purity SB2O3 Rubber Raw Material Antimony Trioxide Flame Retardant

Contact Details

WhatsApp : +8613505605700