| Customization: | Available |
|---|---|
| CAS No.: | 7631-86-9 |
| Formula: | Msio2 Nh2o |
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Product parameter
|
sequence |
Product Series |
Product number |
Technical Parameters |
Stable period (month) |
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|
Mass fraction of silicon dioxide (SiO2%) |
Specific gravity (25, g/cm3) |
Mass fraction of sodium oxide (Na2O%) |
pH value (25) |
Viscosity (25, mpa.s) |
Average particle size (nm) |
||||
|
1 |
Surface Enhanced Series Surface Reinforcement Series |
ZJN-830 |
26~31 |
1.17~1.21 |
≤0.5 |
9.5~10.5 |
≤9 |
7~10 |
12 months |
|
2 |
ZJN-30 |
26~31 |
1.17~1.21 |
≤0.5 |
9.0~10.5 |
≤9 |
10~15 |
12 months |
|
|
Note: Technical parameters can be adjusted and produced according to customer needs. |
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Product Features
By adding a polymerization inhibitor to prevent the growth of the particle size of the silica sol to form a silica sol with a certain particle size, by adding organic polymers, a network structure is formed on the surface of the silica sol, increasing the air permeability of the surface layer of the silica sol, and gelling stability It is a kind of surface layer reinforced silica sol.
In the surface shell making process, the casting has strong anti-cracking ability, small surface roughness and high dimensional accuracy. It is suitable for manufacturing high-precision castings.
Product application field
ZJN-830, ZJN-30 surface layer reinforced silica sol series products are suitable for casting high-precision castings
1. who are we?
We are based in Shandong, China, start from 2019,sell to Domestic Market(60.00%),North America(11.00%),Eastern Europe(8.00%),Eastern Asia(6.00%),Western Europe(6.00%),Southeast Asia(5.00%),South America(4.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
column chromatography silica gel,Silica gel for TLC,Silica gel for TLC plate,Color-Variable silica gel,Micropowder silica gel
4. why should you buy from us not from other suppliers?
The company's core team has more than 30 years of silica gel industry experience, with the most mature technology and experience, can provide customized services for customers.
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,DDP;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Escrow;
Language Spoken:English,Chinese,French
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