| Color | White |
| Sample | Available |
| Grade | Industrial Grade |
| Package | Packed in bags |
| Apperance | Powder Liquid and Block |
| Test Method | HPLC |
Product Description:
FP Powdery Instant Potassium Silicate is white powdery substance, can fast dissolve in water, resistant to cold and good uniformity. It is a special foamed alkali convenient to be used, transported and stored.
Molecular formula: K2O·nSiO2·H2O, n varies with the specification the uses.FP Powdery Instant Potassium Silicate has better solubility and higher adhension compared with FS powdery instant sodium silcate.
Specification:
Modulus(M) | Potassium oxide(K2O)% | silicate oxide (Si2O) %: | Total soluble solid (Na2O+K2O),%: |
1.9-2.1 | 42%-45% | 54%-57% | ≥99% |
2.2-2.4 | 39%-42% | 57%-60% | ≥99% |
2.5-2.7 | 36%-39% | 60%-63% | ≥99% |
2.8-3.0 | 35%-37% | 62%-64% | ≥99% |
3.1-3.3 | 31%-33% | 65%-67% | ≥99% |
3.3-3.5 | 30%-32% | 67%-69% | ≥99% |
3.5-3.7 | 29%-31% | 68%-70% | ≥99% |
Type
| PSP260 | PSP360 |
Modulus
| 2.2-2.6 | 3.20-3.60 |
SiO2
| 48%-54%
| 60%-66%
|
K2O
| 31%-35%
| 28%-32%
|
Dissolved Speed (S)
| 60MAX | 120MAX |
Apparent Density (g/ml) | 0.50-0.80
| 0.50-0.80
|
Fineness (Residue On Screen )
| 5 MAX | 5MAX |
Application:
Powdery instant potassium silicate is used for: Adhesives and Binders Agriculture Cements and Construction Materials, Welding electrodes, Drilling Geotechnical & Mineral Processing Manufacture of Other Chemicals, Textile, Water treatment etc.
Package:
25kg in polypropylene woven bag h two high-pressure polythene bag; For export: 25kg in three-in-one complex brown paper.
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