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SILICA GEL: Earth Pearls, Purifying Life

The Mines

  • Mines are property of SINCHEM
  • Extraction of the SiO2 Quartz.
  • Mines of 10 kms by 300 meters by 30 meters.
  • Exploitation for 30 years more.

Sand Rock Transformation

  • Large mills crush rocks.
  • Removal of impurities and metals.
  • Clean sand with treated water.

Mines04 Mines03 mines05

Mines06   Mines07   Mines08

Sodium Silicate Production

  • The SiO2 sand is added to sodium bicarbonate Na2CO3 and heated at 1400 ° C.
  • Sodium Silicate-Na2SiO3 of blue color is obtained on contact with water.

CERTIFICATS_Sinchem-Europe