Silica sand is supplied to glass container manufacturing companies, foundry, metals, fluidized combustion bed boilers and other industrial users.
RockEnergy supplies local silica quartz material as major raw material for James Hardie, Philippines, a leading cement fiber (Hardiflex) manufacturing company. Another client, Philippine Associated Smelting & Refining Corporation (PASAR) also uses local silica quartz in their refining process.
| TYPICAL QUALITIES | |
| Silica Sand | Silica Quartz |
| SiO2 99.58% Fe2O3 0.05% Cr2O3 0.05% Al2o3 0.27% |
SiO2 98.08% Fe2O3 0.08% Al2o3 0.97% |
Contact Person
Ms. Helen Veridiano
hbveridiano@sio2resources.com
Tel. No. (632)527-6331