Product Name:Hollow glass bead 5020
Daimu:
1: Effectively increase the adhesion of the coatings, and the low oil absorption of hollow glass beads makes more resins participate in film formation, thus increasing the adhesion of the coatings by 3-4 times.
2. It has good dispersibility in the mixture and is easy to be compacted and fused. Therefore, it has high filling performance, which can greatly reduce the use of resin and reduce the cost.
3: It can make the size of the product very stable, reduce shrinkage and warpage. When the filling ratio is appropriate, the toughness, impact resistance and surface hardness of the product are obviously improved.
4: By adjusting the density of the product and adding different proportion of hollow glass beads, you can get the ideal density you want.
| Physical form | Free-flowing powder |
| Effective density | 0.23g/cm3 |
| Average particle size | 50μm |
| particle size distribution | 10-120μm |
| compressive strength | 600psi |
| Ball formation rate | 95% |
| water content | 0.5%Following |
| High temperature resistance | 650℃ |
