.jpg) SIPERNAT® 288 can be used in rubber, especially suitable for silicon rubber such as high temperature vulcanized silicone rubber.
It can realize the performance of product by adjusting specific surface area, particle size, oil absorption, or purity (conductivity).
Uses: silicon rubber, high-temperature vulcanized silicone rubber, package, rubber roll, etc.
Performance: it has better reinforcing power than common precipitated white carbon black in rubber industry.
|
Technical index
|
Unit of measurement
|
Numerical value
|
|
Specific surface area
|
m2/g
|
200
|
|
Particle size
|
d50
|
um
|
|
Compaction density
|
g/l
|
110
|
|
Drying loss
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%
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≤7.0
|
|
Loss on ignition
|
%
|
3.5
|
|
PH value
|
|
6.4
|
|
Oil absorption
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g/100g
|
270
|
|
Silicon dioxide
|
%
|
≥98.5
|
|
Conductivity
|
us/cm
|
35
|
|
Residue on sieve
|
%
|
≤1.0
|
|
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