Quartz Sand Filter Media


Product Description:
The raw material of Hongtai Quartz Sand Filter Media is taken from Donghai city, China, which is a Town of Crystal, famous for its highest quality of crystal which has gained a high rank reputation worldwide. The quartz is the mother of crystal. Due to its high content of SiO2, the hardness of the quartz is very high, which makes the life much longer than the common quartz sand for water treatment. The quartz from Donghai also gained the top quality reputation in China for its high performance.

Application:
Drinking water
Industry water
Residential water

Advantages:
1. Quartz Sand is widely used for water filtration plants
2. Stable chemical properties, beautiful color, and wide range of particle sizes

Technical Parameter:
 
Quartz Sand Filter Media
For Water Treatment
Grade Size (mm) Effective Size (mm) Uniformity Coefficient
1 0.0075-0.01 85% of size range 1.1
2 0.01-0.2 1.1
3 0.2-0.5 1.2
4 0.5-1 1.2
5 1-10 1.3
Bulk density (g/cm3) 1.75
Special gravity (g/cm3) 2.67
Mohs Hardness 7.5
Break Rate < 0.35%
Wear Rate < 0.3%
Fixed SiO2 99.6-99.9%
Acid accumulatou fastness strong
Solubilities of HCl 0.4%
 
 






       
 

 

 

 
 
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