Potassium Silicate 1312-76-1 - RJ-401 RJ-402 RJ-403 RJ-404 Specificaton & Trade Terms
| Model | RJ-401 RJ-402 RJ-403 RJ-404 |
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| Place Of Origin | China |
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| Packaging | Net 25Kg, 50Kg woven bag |
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| Brand | GDRJ |
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| Price Term | Exw, FOB, CFR, CIF |
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| Payment Term | T/T,L/C |
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| Supply Ability | 80 Ton/Day |
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| Minimum Order | 1 Ton |
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| Loading Ports | Xingang |
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| Delivery Time | Within 20 days |
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Potassium Silicate
MF: K2O.nSiO2
CAS RN: 1312-76-1
HS Code: 28399000
EINECS No.: 215-199-1
Quality Standard HG/T 4131-2010
Appearance: Crystalline Solid/Colorless Liquid
Application: Used as adhesives in welding rods, electrodes, painting; Also used in casting, drilling, oil-field and anti-corrosives, dyestuff, fire-proof or refractory materials etc.
TDS-Potassium Silicate Solution/Liquid
Specification RJ-401 RJ-402 RJ-403 RJ-404
K2O content (%) 9.5~11.5 10.5~12.5 14.0~17.0 15.5~17.50
SiO2 Content (%) 22.0~25.0 23.5~26.5 28.0~31.0 24.0~27.0
Density(g/cm3, 20’C) 1.30~1.33 1.37~1.39 1.43~1.46 1.436~1.45
Modulus 3.50~3.70 3.15~3.35 2.7~2.9 2.40~2.60
Insoluble(%,≤) 0.30 0.30 0.30 0.30
S Content (%,≤) 0.03 0.03 0.03 0.03
P Content (%,≤) 0.03 0.03 0.03 0.03
TDS-Potassium Silicate Crystal/Solid
Specification Solid I Solid II Solid III
Soluble Solid (K2O+SiO2, ≥%) 98.5 98.5 98.5
K2O content (%) 33.5~36.5 31.1~33.3 29.0~31.0
SiO2 Content (%) 62.5~65.5 65.8~68.2 67.5~69.5
Insoluble(%,≤) 0.5 0.5 0.5
S Content (%,≤) 0.05 0.05 0.05
P Content (%,≤) 0.05 0.05 0.05
Modulus 2.60~2.90 3.15~3.35 3.50~3.70
Commercial:
Price terms: Exw, FOB, CFR, CIF
Payment terms: T/T, L/C
Packing: Net 25Kg, 50Kg woven bag
Lead time: 7~14 Days after order
Inventory information: 400 Tons
Load capacity: 25 Ton/20" FCL
Production capacity: 80 Ton/Day
