PRODUCTS
|
Main Index/Specification |
28# |
32# |
40# |
|
Appearance |
colorless transparent or light yellow liquid, no mechanical impurities. |
||
|
Content of silicon dioxide(%) |
28.0-28.0 |
32.0-34.0 |
40.0-42.0 |
|
Density(g/cm3) |
0.933 |
0.97-1.00 |
1.045-1.07 |
|
Viscosity(Mpa.s) |
0.97 |
1-3 |
4-7 |
|
Free acid(≤,%) |
0.01 |
0.04 |
0.08 |
|
Below 110℃distillate(≤,%) |
1 |
1 |
1 |
|
Voluntary standards |
HG3-994-76 |
HB5345-86 |
HB5345-86 |
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