High Purity Floating Beads Powder And Factory Price Fly Ash
0.95 | 0.85 | |
True Density | 0.947 | 0.847 |
Cumuli Density | 0.43 | 0.43 |
Floating Rate | 96 | 95 |
500μm | 100 | 100 |
425μm | 99.2 | 99.6 |
300μm | 91.2 | 97 |
150μm | 43.6 | 68 |
45μm | 5 | 7 |
Application for cenosphere
1), Chemicals/Coating/Painting --- Provide measuring tool in biology and drug research, besides added to paints
and epoxies to modify viscosity and buoyancy ;
2), Plastics --- Used to decrease material density (glass and polymer);
3), Ceramics --- Used to create porous ceramics used for filters;
4), Cosmetics --- Used to hide wrinkles and give color;
5), Electronic paper --- Dual Functional microspheres used in Gyricon electronic paper
6), Insulation --- expandable polymer microspheres are used for thermal insulation and sound dampening.
7), Retroreflective --- added on top of paint used on roads and signs to increase night visibility of road
stripes and signs