[Technical data]

Average primary particle size 

13-16(nm) 

 Purity(SiO2)

 More than 96%

  hydrophobic 

Super

Tamped density

Max 0.15(g/ml)

 organics 

Max 6%

 heating loss 

Max3%

 PH

6.5-7.5

Dispersivity

(CCl4)  

 Min80

BET surface 

200±25m2 / g

whiteness  

 Min96% 

[Effection and purpose] 

 It is mainly used for anti cake agent ,coating nano-emulsion, water-based paints, cement modification. Improve the wear resistance, self-cleaning, anti-erosion properties, anti-aging properties, anti-UV properties

[Application]

 Dispersible polymer powder, lubricating grease, coating, rubber, plastic, fiber, sealant, adhesive