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Natural Silex Sand

Natural Silex Sand
Natural Silex Sand
Product Description
Silex Natural Filter Sand is used as last layer of sand in filter bed. Below silex sand, support pebbles are layered out to support sand layers.  Importance of filter sand, to work for physical treatment (catching the turbidity component suspended) in rapid filtration and for biological treatment in slow filtration. High quality filter sand requires the proper angularity, hardness, spherecity and size. Silex Sand improves efficiency by reducing retention time and head pressure loss with greater flow rates.

Advantages
  • Filter Sand is all-natural, environmentally safe product
  • Angular shape of the uncrushed filter sand promotes good flow and even distribution
  • Reduces the load on downstream equipment
  • Cost Effective
Physical Properties
  • Appearance : Yellowish to off white
  • Silica Content: 93- 96%
  • Bulk Density: 1500 - 1600 Kg/ m³
  • Hardness: 7 (Mohs scale)
  • Specific Gravity: 2.5 – 2.65
  • Uniformity Coefficient: 1.3- 1.7
Size Available
  • 2 mm - 3 mm
  • 2 mm – 4 mm
  • 1.5 mm – 3 mm
Contact Us

G-67, Ground Floor, Kalindi Kunj, New Delhi, Delhi, 110025, India
Phone :+918045476468