nonporous silica microspheres
EPRUI Nanoparticles&Microspheres Co. Ltd. cooperates closely with the leading microspheres research institutions that are now able to manufacture high quality nonporous silica microspheres with precisely controlled uniform particle size and narrow size distribution. The particle size we can supply range from 100nm-10um.Nonporous monodisperse silica microspheres with a narrow particle size distribution are mainly used in the industry of cosmetic, light scattering and coating additives.
Nonporous Silica Microspheres |
||||
Model |
APS |
Matrix |
Appearance |
Function Group |
EPR-Si-0.1 |
100nm |
SiO2 |
Dispersion(w/v 2.5%) |
amino , carboxyl,epoxy |
EPR-Si-0.15 |
150nm |
SiO2 |
Dispersion(w/v 2.5%) |
amino , carboxyl,epoxy |
EPR-Si-0.2 |
200nm |
SiO2 |
Dispersion(w/v 2.5%) |
amino , carboxyl,epoxy |
EPR-Si-0.24 |
240nm |
SiO2 |
Dispersion(w/v 2.5%) |
amino , carboxyl,epoxy |
EPR-Si-0.3 |
300nm |
SiO2 |
Dispersion(w/v 2.5%) |
amino , carboxyl,epoxy |
EPR-Si-0.35 |
350nm |
SiO2 |
Dispersion(w/v 2.5%) |
amino , carboxyl,epoxy |
EPR-Si-0.4 |
400nm |
SiO2 |
Dispersion(w/v 2.5%) |
amino , carboxyl,epoxy |
EPR-Si-0.5 |
500nm |
SiO2 |
Dispersion(w/v 2.5%) |
amino , carboxyl,epoxy |
EPR-Si-0.7 |
700nm |
SiO2 |
Dispersion(w/v 2.5%) |
amino , carboxyl,epoxy |
EPR-Si-0.9 |
900nm |
SiO2 |
Dispersion(w/v 2.5%) |
amino , carboxyl,epoxy |
EPR-Si-1 |
1um |
SiO2 |
Dispersion(w/v2.5%);Powder |
amino , carboxyl,epoxy |
EPR-Si-1.5 |
1.5um |
SiO2 |
Dispersion(w/v 2.5%);Powder |
amino , carboxyl,epoxy |
EPR-Si-2 |
2um |
SiO2 |
Dispersion(w/v 2.5%);Powder |
amino , carboxyl,epoxy |
EPR-Si-2.5 |
2.5um |
SiO2 |
Dispersion(w/v 2.5%);Powder |
amino , carboxyl,epoxy |
EPR-Si-3 |
3um |
SiO2 |
Dispersion(w/v 2.5%);Powder |
amino , carboxyl,epoxy |
EPR-Si-4 |
4um |
SiO2 |
Dispersion(w/v 2.5%);Powder |
amino , carboxyl,epoxy |
EPR-Si-5 |
5um |
SiO2 |
Dispersion(w/v 2.5%);Powder |
amino , carboxyl,epoxy |
Porous silica microsphere is also available from stock.