|
|
 |
 |
 Industrial sodium potassium silicate>2：1(2.9M)Sodium potassium silicate |
 Appearance： |
Colorless or slightly colored, transparent viscose liquid. |
| Molecular formula： |
2K2O·Na2O·2.9SiO2 |
Technical requirements： |
| Density g/cm3(20°C) |
1.401-1.422 |
| Potassium oxide(K2O) % |
8.00-10.00 |
| Sodium oxide(Na2O) |
4.00-5.00 |
| Silicon dioxide(SiO2) % |
27.50-32.50 |
| Modulus |
2.90-3.00 |
| Viscosity(Pa·S/20°C) |
≥ 0.8 |
|
Uses： |
Adhesive for welding rod etc.. |
~
|
 |
|
