| Category | Ceramic , Other Engineering Material , Additive/Filler for Polymer |
| Manufacturer | Excalibar Minerals LLC |
| Trade Name | ExBar™ |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Excalibar ExBar™ 400 Barite BaSO4 Powder.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 4.10 g/cc | 4.10 g/cc | |
| Bulk Density | 1.20 g/cc | 0.0434 lb/in³ | Loose |
| 2.08 g/cc | 0.0752 lb/in³ | Packed | |
| Oil Absorption | 12 % | 12 % | Spatula Rubout Method |
| Moisture Absorption | 0.1 % | 0.1 % | |
| Particle Size | 8.0 µm | 8.0 µm | Median |
| Particle Mesh Size | 325 Mesh | 325 Mesh | 99.9% passes |
| pH | 8 | 8 |
| Component Elements Properties | Metric | English | Comments |
|---|---|---|---|
| Al2O3 | 0.40 % | 0.40 % | |
| CaO | 1.6 % | 1.6 % | |
| Fe2O3 | 0.30 % | 0.30 % | |
| MgO | 0.10 % | 0.10 % | |
| SiO2 | 1.1 % | 1.1 % |
| Descriptive Properties | Value | Comments |
|---|---|---|
| BaSO4 wt% | 94 | |
| CaCO3 wt% | 1 | |
| SrSO4 wt% | 0.6 |