Fumed silica HX-200

Min.Order / FOB Price:Get Latest Price

1 Metric Ton	Negotiable

1 Metric Ton

Negotiable

Min.Order :1 Metric Ton
Purity: 99.8%
Payment Terms : L/C,D/A,D/P,T/T

Keywords

fumed silica silicon dioxide white carbon black

Quick Details

Appearance:white powder
Application:
PackAge:Kraft paper bag, net weight 10 kg/bag.
ProductionCapacity:5000|Metric Ton|Month
Storage:Store in shady and cool, dry, ventilate place.
Transportation:

Superiority:

Silica is used in the hydrogen oxygen flame chlorosilane in high temperature hydrolysis. This product in water wetting, to be dispersed in water, is a white, non-toxic, tasteless, amorphous inorganic fine chemical products. Because of fumed silica has a small particle size, large surface area than the characteristics, high surface activity, is widely used in rubber, paints, adhesives, paint, printing ink, plastics, cosmetics, agriculture, medicine and other fields, has a good reinforcement, thickening, thixotropic, extinction, sterilization, anti ultraviolet many functions such as.

Details:

Item	Test Standard
Product type	HX-200
Specific surface area( ㎡/g)	200±20
Determination of PH value of an aqueous suspension（4%）	3.6-4.5
Loss on drying 105deg.C （m/m %）	≤1.5
Loss on ignition(dry product)1,000deg.C (m/m %)	≤1.5
Sieve residue（m/m %）	≤0.05
Apparent density( g/L)	25-60
SiO2 content （m/m %）	≥99.8
Carbon content (m/m %)	≤0.2
PH value	6-7
Moisture content	≤0.5
bulk density (g/c㎡)	≤0.02