Superfine 95% whiteness Natural Barium Sulfate for Industrial Grade
Natural Barium Sulfate (BaSo4)
Molecular formula: BaSO4
CAS No.: 7727-43-7
H. S. Code: 2833270000
Product Description:
Natural barium sulfate is produced in advanced chemical precipitation method, good physical properties, low mechanical impurity, even fineness; White powder or paste, non-toxic, insoluble in water, soluble in fuming sulphuric acid, stable chemical property; Can absorb X-ray, and endow the materials with high density and surface finish, therefore widely used in paints, printing ink, coatings, plastics, rubber, chips, friction plate, ceramics, glass, electronics, cosmetics, pharmacy and food etc.
Appearance:
White oblique side crystallization or white amorphous powder.
Main Application:
Powder of paint:In powder of paint,BaSO4 as a filler is better than other filling materials.Especially for the coating of chemical resistance.It is insolute in water,acid,alkali and organic solvent.It has an excellent gloss and high fitness of particle.It makes surface hardness is increased and color stability.
Plastic:It has an excellent hiding power,pigment mixture with it can be got bright colors.It has an outstanding mechanical characteristics and wear resistance.
Rubber:Increasing aging resistance and weather resistance,improving the surface finish and hardness.
Paint:In paint,it has an effect of increase wear resistance and file hardness.It has a high whiteness and dirt pickup resistance.Increasing coating solids when the specific gravity of BaSO4 is higher.
Ink:In ink industry,it has a low abrasiveness,high gloss,color stability and low condensation.It is suitable used for high quality of print ink.
Specification:
| Model No. | XM-BA13 | XM-BA37 | XM-BA380 | XM-PB02 | XM-PB07 |
| BaSO4 Content % | 85 | 90 | 93 | 98 | 98.5 |
| Moisture % | <0.3 | <0.3 | <0.3 | 0.07 | 0.07 |
| Water Soluble Matters % | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 |
| Iron (Fe) % | 0.03 | 0.03 | 0.03 | 0.001 | 0.001 |
| Whiteness % | 82-84 | 88-90 | 91-93 | 98 | 97 |
| Oil Absorption g/100g | 12-13 | 13-15 | 14 | 14 | 14 |
| pH Value | 6.5-7.5 | 6.5-7.5 | 6.5-7.5 | 8-9 | 6.5-9 |
| 325 Mesh sieve Residue % | 0.007 | 0.005 | 0 | 0.1 | 0.1 |
| D50 | 4.7 | 2.2 | 2.5 | 0.7 | 0.7 |
| Proportion | 4.0-4.2 | 4.2-4.4 | 4.2-4.4 | 4.2-4.4 | 4.2-4.4 |
GUANGDONG XiMi NEW MATERIAL TECHNOLOGY CO., LTD 
Guangdong XIMI is a high-tech enterprise engaged in mineral extraction,R&D,manufactureing and sales of inorganic mineral powder.It is located in Mashan industrial distric Jiangmen city.We have two barite mines that total storage volume about 10 million tons in Guangxi province and Guizhou province.
We always persist in the management purpose of quality first and credit supremacy and the management ideas of honesty and win-win.We sincerely hope to cooperate with you and create a successful future together.
F.A.Q - Frequently Asked Questions
Q: How can I get more information about the products?
A: You can get basic technical information about our products from the PRODUCTS menu in our website. Also, you can download all technical data sheets from the QUALITY & SUPPORT menu. If you need more information, please kindly contact with our sales representative from the CONTACT form in our web-site or kindly send an email
Q: May I learn current price conditions of the products?
A: Yes, please send an email Our sales representatives will reply you in 24 hours about your requirements.
Q: Do you have an agent/distributor to buy your products in my country?
A: XiMi Chemical has more than 30 different official agents all over the world. You can get more technical and commercial information from our agents serving to customers in your country. We can give contact information of our agents after receiving your request and market information.
Q: Which delivery ways can be used to purchase the products?
A: We can make cargo deliveries with vessel, plane, truck and train depending on the destination.
Q: Which types of packing are you using for the products?
A: We are using 25kg multi-layer paper bags and we are palletizing them as shrink-wrapped. But, we are able to use 500-1000 kg jumbo bags in case of any special requests.
Q: What is the minimum order amount that we can buy directly from China via vessel?
A: The total amount should be at least one pallet and we can load 600kg - 1000kg in a pallet depending on the product type. We are not recommending loading less than one pallet because of product safety inside the container. If you need less than these amounts, it's better to make the delivery with air cargo.
Q: How many days can we receive the products in our destination port?
A: In general, we are able to make our shipments in 5 -15 days after getting the official order. And it can take about 7 - 30 days depending on the distance and transportation way to arrive to the final port. These days can show slight variations according to the season and products.
Q: If we have any technical questions or complaints after the shipment, which process should we follow?
A: Please contact with our sales representatives within 30 days after the receipt of the products in case of any complaints. For other technical requests, you can contact with us in 7/24.
Q: Which quality standards are you applying in your production facilities?
A: Our all production and manufacturing activities are certificated by ISO 9001 : 2008 quality standards.
Q: Are you able to produce specific modified grades for my own formulation?
A: It's not a problem. Our well experienced technical team and high-tech laboratories are able to check your special requests and we can produce different modified products for each different customer. Please just contact with our sales representatives.
Q: Can you combine my orders for different products in the same container?
A: Certainly, we are able to make mix container shipments with our different products in the same container.
Contact info:
Yolanda will provide professional servince to you within 24 hours.