Silice précipite
Silice précipite
:ZC-185GR is granular silica press from powder silica by German
roll machine. This product is low powder rate not float good for
environment, and easy for transport and used.
APPLICATION & EFFECT:
Typical applications: footwear, tires and rubber roller industry etc.
(Anymore typical application please contact us)
It's reinforcing performance like ZC-185, but it low powder rate is
facilitate for used.
PROPRIETES :
ITEM SPECIFICATION
Specific gravity 2.1 to 2.3
PH 5.8-8.0
Heating Loss (105°C 2h) 4.0-8.0 %
Si02(Wet basis ) ≥90.0%
DBP (oil Absorption value 2.00-3.50 ce/g
BET Specific Surface Area 175-195 m2 /g
Colour White
Particule size <75 µm <=10
Ignition Loss 1000°C(Dry Basis) ≤7.0 %
CHEMICAL FORMULA :
SiO2. nH2O
CAS No.: 7631-86-9
MODEL NUMBER: ZC-185GR
NOM :
ZC-185 SILICA GRANULE
APPEARANCE :
granule
PACKING :
20kg,