Coarse Silex

Vstake Overseas is the largest manufacturer of coarse silex filter media in India.

Coarse silex is a form of silica which is in granular form (4-10mm). It has high hardness, chemical inertness and wear-resistance. It's majorly used to filter or beneficate water. It's generally used to treat hard water to make it soft. It's primary application are in water filtration and construction industry.

1. Water Filtration Media

Coarse silex is used is multi layered filtration for water treatment.

Using of coarse silex removes majority of the sediments and suspended solids in the water. This is due to it's high hardness and porous structure.

Coarse silex is most commonly used in pool filters and water softening plants.

2. Construction Materials

It's high strength and durability makes it a good choice for construction purposes to delivery high qulaity and reliable structures.