| Use: | Oil Drilling Industry |
|---|---|
| Transport Package: | Bulk Bag |
| Specification: | GB |
High-performance hollow glass microspheres is a kind of ultra-lightweight inorganic non-metallic materials (powder) with hollow structure, and it is a versatile and new material developed in recent years. It will be the new composite mainstream materials at twenty-first century. Its true density is 0.20-0.60g/cm3 with 2-120 um in diameter. It owns features with lightweight, large bulky, low thermal conductivity, high compressive strength, smoothly mobility, etc…
Application:
The main use of our hollow glass microspheres is the oil industry.
Specification:
| ITEM | GB40 | GB60 |
|
FLOTATION (%) |
92 | 92 |
|
TRUE DENSITY (g/cm3) |
0.40 | 0.46 |
|
PARTICLE SIZE (μm) D90 |
120 | 95 |
|
CRUSH STRENGTH (MPa) |
28 | 41 |
