Silica Sand FAQs

Silica sand is used to remove suspended solids and turbidity in filtration systems due to its durability and effectiveness.

It is cost-effective, chemically inert, and has excellent filtration properties.

Typical sizes range from 0.5 mm to 1.5 mm depending on application and filtration requirements.

It traps particles between grains as water flows through the filter bed.

Yes, high-purity silica sand is widely used in potable water systems.

Typically 3–5 years depending on operating conditions and maintenance.

By backwashing with clean water to remove trapped particles.

Graded sand has uniform particle sizes, ensuring better filtration performance.

It mainly removes suspended solids; additional treatment is required for bacteria removal.

Yes, it is a natural and environmentally friendly filtration material.