.jpg) It can realize the performance of product by adjusting specific surface area, particle size, oil absorption, or purity (conductivity).
It can be used in rubber, especially suitable for silicon rubber such as high temperature vulcanized silicone rubber.
Uses: silicon rubber, high temperature vulcanized silicone rubber
Packing: 15kg/bag
| Property and test method |
Unit |
Numerical value |
Specific surface area(N2)
Multi point BET, Tristar3000 |
M2/g |
164 |
Particle size,D50
Laser scattering
According to ISO13320-1 |
μM |
12.6 |
Compaction density
Unsifted
According to ISO787-11 |
g/l |
97.9 |
Drying loss 1)
2 hours 105°C
According to ISO787-2 |
% |
≤5.4 |
Loss on ignition 2)
2 hours 105°C
According to ISO3262-11 |
% |
3.9 |
pH value
5% aqueous suspension
According to ISO787-9 |
|
6.7 |
Oil absorption 2)
According to DIN53601 |
g/100g |
238 |
SiO2 content 3)
According to ISO3262-17 |
% |
≥98 |
Conductivity 1)
4% aqueous suspension
According to ISO787-14 |
μS/cm |
169.8 |
Residue on sieve,Mocker 45UM
According to ISO-787-18 |
% |
≤0.0 |
| Unit package weight (net weight) |
Kg |
15 |
|
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