Aluminosilicate Cenosphere
Applications
Aluminosilicate Cenosphere is a kind of gray white hollow ball, which is widely used in oil drilling, refractory coating, paint and other fields. The main components are silica and alumina. It is mainly characterized by thin hollow wall, small light particles, smooth surface, sealed hollow spherical bearing, high strength, high temperature resistance, insulation and flame retardant. The refractory temperature is more than 1610 ℃, which is one of the raw materials in the refractory industry.
Specification
| Compound | Specification |
| SiO2 | 50-65% |
| Al2O3 | 27-38% |
| Fe2O3 | 1.2-4.5% |
| CaO | 0.2-0.4% |
| MgO | 0.4-1.2% |
| K2O | 0.5-1.1% |
| Na2O | 0.3-0.9% |
| SO3 | 0.1-0.2% |
| Appearance | Light gray white high fluidity spherical powder |
| Moisture | ≤0.5% |
| Floating Rate | ≥95% |
| Density(g/cm3) | 0.3-0.5 |
| Particle Size | 8-100 mesh |
Packing
600kg/bag ,1×20″ FCL: 10Mt/20fcl; 1×40″ HQ: 24Mt/40HQ
Storage conditions: Keep the storage device seal
Put it in a tight storage device and store it in a cool, dry place
stability: In compliance with the use and storage will not decompose.
Shelf Life : 2 years.
