PRODUCT

Overview

BASIC INFORMATION

Fusil® 300 is a hydrophilic fumed silica with a specific surface area of 300 m2/g and a primary particle size of 5-40 nm. It is a high-purity white colloidal powder.


APPLICATIONS

Mainly used in paints, coatings, printing inks and unsaturated polyester resins; sealants and silicone adhesives; elastomers, especially high-temperature vulcanized silicone rubbers and room-temperature vulcanized silicone rubbers; films, cosmetics and insulation materials


GradeFUSIL®300
FormPower
BET   Specific Surface Area㎡/g300±20
PH   Value3.8   〜4.2
(105°C,   2h) wt%   Heating Loss≤1.5
(1000°C.   2H)wt%   Ignition Loss≤2
wt%   Sio2 %≥99..9
g/1   Bulk Density40   〜60
Equivalent GradeDUGUSSA/EvonikAEROSIL   300
CABOTH-5
WACKERT30
TOKYYAMAQS30

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