24FILL200_TDS.pdf

AEROSIL’200
HER0StL.
gt
7+Firtloo
s/l
%
Characteristic physico-chemical data
Properties and test methods Unit
Specific surface area (BET)
:
-‘I g
pH value
f1
4% diseerslon
Loss on drying*
2 hours at 1 05 “C
AEROSIL’200 is a hydrophilic fumed silica with a specific
surface area of 2O0 m2 f
g.
Applications and properties
Applications
. Paints and coatings
. Unsaturated polyester resins, laminating resins and gel
coats
o HTV- and RTV-2K-silicone rubber
r Adhesives and sealants
o Printing inks
r Cable compounds and cable gels
r Plant protection
Properties
r Rheology and thixotropy control of liquid systems,
binders, polymers, etc.
r Used as anti-settling, thickening and anti-sagging agent
e Reinforcement of HTV- and RTV-2K silicone rubber
o lmprovement of free flow and anticaking characteristics
of powders
Safety and handling
lnformation concerning the safety of this product is listed in the
corresponding Safety Data Sheet, which will be sent with the
first delivery or upon updating. Such information is also
available from Evonik Operations, Product Safety Department,
E-MAIL sds-im@evonik.com We recommend to read carefully
the safety data sheet prior to the use of our product.
Packaging and storage
AEROSIL- 200 is supplied in multiple layer 10 kg bags. We
recommend to store the product in closed containers under dry
conditions and to protect the material from volatile substances.
AEROSIL’200 should be used within 2 years after production.
Value
175 – 225
3.7 – 4.5
> 99.8
% s
‘1.5
Tamped density* approx. 50
SiO, content
based on ignited material
*
ex plant
The data represents typical values (no product specification)
Registrations (substance or product
comPonents)
AEROSIL” 2OO
CAS-No
REACH (Europe)
rscA (usA)
DSL (Canada)
AICS (Australia)
ENcs (Japan)
lEcsC (China)
KECI (Korea)
registered
112 945-52-5
7631-86-9
registered
registered
registered
registered
registered
registered