high quality sodium silicate

High quality of Sodium Silicate   Advantages: 1.The sources of sand are from Vietman,Austrilia and Anhui province & Guandong Province in China.  2.Low Fe  (the  lowest is 150ppm)
3.Low Al   (the lowest is 700 ppm)
4.Wide variety sodium silicate meet different requirements.
5.ISO certified Manufactuer 6.Dissolve quickly 7.Filter fast 8.Solution is clear 9. The plant has 30 years experience   Appearance: colourless or light color glass HS CODE: 28391910   Applications: Sodium Silicate is mainly used in the industries of paper, soap, detergent, construction materials, delicate casting, anti corrasion material, textile, and mineral floating select. And it is primary raw material of silicon rubber, silicon aluminum rubber, moisture absorbent, catalyst and its carrier, desalt agent of brine, hydrated silica and absorbent.   Normal Specification:   1) Sodium Silicate glass 98.5min(Neutral grade)  

Parameter	Specification
Molar ratio	3.0-3.5
Na2O	22 - 22.5%
SiO2	73 - 76.5%
Fe	0.03% max
Soluble matter:	98.5%min

                  2) Sodium Silicate glass 98.5%MIN (Alkaline grade)  

Parameter	Specification
Molar ratio	1.9-2.5
Na2O	28 - 35%
SiO2	68.5 - 70.5%
Fe	0.03% max
Soluble matter:	98.5%min

      Packing: 1MT/1.1MT/1.2MT/1.25MT Jumbo PP Bags   Qty/20'FCL: 25MT max  

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Product Categories : Sodium Silicate