Bk Ultrafine Barium Sulfate Ultrawhite Barite Powder
|FOB Price:||US $120-240 / Ton|
|Min. Order:||1 Ton|
|Min. Order||FOB Price|
|1 Ton||US $120-240/ Ton|
|Production Capacity:||300, 000 Ton/Year|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal|
- Model NO.: BK-1-POWDER
- Purity: 90%~99%
- Appearance: Powder
- Baso4: 98%
- Brightness: 95
- Trademark: BK
- Specification: 1 Ton/Bag
- HS Code: 2511100000
- Certification: ISO
- Type: Barium Sulfate
- Grade Standard: Industrial Grade
- Specific Gravity(g/cm3): 4.35-4.4
- Whiteness: 95
- Transport Package: Woven Bag
- Origin: Guizhou
Own Barite Mine, Own Barite Grinding Plant, and Sale from mine directly!Our Barium sulfate provides a better choice for matting powder coating production, specially treated Barium sulfate forms a perfect reflection angle in the coating film with its unique uniform crystal cube shape, and enough scattering provides a miraculous matting effect.
The particle size Barium sulfate and the film thickness are perfectly matched, and the matting effect is then well balanced with the smooth of film surface, resin never produces differences in the curing reaction.
Our Barium sulfate contains a 98.0% high purity of barium sulfate, it effectively increases the hardness of coating film and avoid the negative impact caused by the wax release on the surface of coating film.
|Product Name:||Barium Sulfate||Model Number:||Dull Barite Powder|
|Properties:||Powder Coating, Paint, Primer, Decoration Paint|
,Volume Steel Coatings, General Industrial Paint,
Plastic, Rubber, Chips, Friction Plate, Ceramics,
Glass, Electronics, Cosmetics,
X-rays, Gamma Rays, Etc.
|Supply Ability:||5000 Ton/Tons Per Month.|
Technical Data (standard:Q/VAIP-2010)
|105ºC Volatiles||≤ 0.2||%(m/m)|
|Matter soluble in water||≤0.2||%(m/m)|
|Heavy metal||Not Detected||(mg/kg)|
|Compact bulk density||2.4||(g/cm3)|
|Particle size||d50 2.5±3.0||um|
pH value of aqueous suspension
|Loss on ignition,||≤0.50||%(m/m)|
45 um sieve,
25 kg n.w. per plastic woven bag;
or 500 kg / 1,000 kg as clients' requirements.
1.Better dispersibility make it has higher covering power.
2.Better chemical intertness of dull barium sulfate makes basic environment of every system keeping stable.
3.Its high density brings better abrasion performance; superfine particle can make paint film firmly conbined with substrate, homogeneous makes paint suface more smooth and more durable.
4.Better chemical intertness of dull barium sulfate makes it waterproof and acidproof, it can resist acid rain, high temperature and corrosion.