oil-soluble sio2 powders /silica /silicon dioxide price

 

1. Advantages:

1)  High quality and purity, anti-corrosive, anti- acid and anti –alkali.

2)  competitive price. we have our own factory, and the lowest price will be given

3)  Various sizes. all kinds of sizes are available according to your requirements.

 

2. Application:                                  

The silica sand can be used for :sand mold casting, glass industry, rust removal, pool water filteration, bridge concrete, surface coating, golf course sand / grass filler sand.

 

3. Properities:                                                      silica sand price

 

325mesh %	0.01	Brightness	92
median size, microns	5.5	hardness	7.0-7.5
D90, microns	18.5	PH	6.5-7.3
D97, microns	22.6	specific gravity	2.65
D98, microns	28	oil absorption	22

 

4. Chemical Composition:                                 silica sand price

 

	SiO2	Fe2O3	Al2O3	TiO2
High Quality	>99.9%	<0.01%	<0.2%	<0.04%
Common Quality	>98%	<0.03%	<0.5%	<0.08%