MOQ | 2 Metric |
Classification | Sulphate | Type | Barium Sulfate |
CAS No. | 7727-43-7 | Other Names | Barium Sulphate |
MF | BaSO4 | EINECS No. | 231-784-4 |
Place of Origin | Hubei, China | Grade Standard | Agriculture Grade, Electron Grade, Industrial Grade |
Purity | ≥88%, ≥88% | Appearance | White Powder |
Application | Industrial | Brand Name | Hoyonn |
Model Number | B-D707 | Whiteness | 86 |
D50 Particle Size | 7 um | Specific Gravity | ≥4.0g/cm3 |
1.The particle size distribute according to specific proportion,it cause diffuse reflection for film, and form low glossiness coating.
2.This product has good control ability on particle size top cut , it can coat 35 um film.
3.Low oil absorption, it makes good flow for coating.
Index & Standard | Natural Barium Sulphate B-D707 |
BaSO4 content | ≥88% |
D50 Particle Size | 7 um |
Whiteness (dry) | 86 |
Specific Gravity | ≥4.0g/cm3 |
Oil Absorption | ≤16ml/100g |
PH Value | 7±1 |
Moisture | ≤0.15% |
Residue (325mesh) | no |
1.Suitable for low glossiness ( less than 70 degree ) flat and textured powder coating , Water base and oil base.
2.Suitable for plastic and rubber use .
3.Suitable for A/B epoxy resin adhesive and various kinds of adhesive filling .
4.Suitable for friction plate , copper casting areas .
5.Others.
Hoyonn R&D
1.Own experiment and R&D center.
2.2 masters of inorganic chemistry , 3 powder coating engineers , 3 plastic engineers.
3. we have subordinate company for powder coating and plastic filler master batch manufacturing.
4.We specialized in barium sulphate as filler in powder coating , other paint and plastic producing profoundly .
5.Can also research and produce different performance parameters barium sulphate and calcium carbonate according to different type and different grade of paint and plastic .
Quality Control & Service
1.We do the inspection and track services strictly abide by ISO9001:2008 quality management system certificate .
2.Provide the whole test during the production ,such as IQC , process inspection ,finished product inspection.
3.Also supplies excellent after-sale service to different customers. To provide the technical support and help them to solve the problems during the product use.
Quality Policy
We insured to ship quality products to our customers punctuality, with competitive price,request quality ,reliable and various function.