Colloidal Silica for Precision Casting Coating Additive Concrete Additive

Product Details
Customization: Available
CAS No.: 7631-86-9
Formula: Nsio2nh2o
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  • Colloidal Silica for Precision Casting Coating Additive Concrete Additive
  • Colloidal Silica for Precision Casting Coating Additive Concrete Additive
  • Colloidal Silica for Precision Casting Coating Additive Concrete Additive
  • Colloidal Silica for Precision Casting Coating Additive Concrete Additive
  • Colloidal Silica for Precision Casting Coating Additive Concrete Additive
  • Colloidal Silica for Precision Casting Coating Additive Concrete Additive
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  • Overview
  • Packaging & Shipping
  • Exhibition
  • Certifications
Overview

Basic Info.

Model NO.
JN830
EINECS
201-173-7
Classification
Silicon Dioxide
Grade Standard
Industrial Grade
Kind
Alkaline Oxide
Quality
First Class
Package
250kg Drums
Colors
Milky White
Transport Package
Standard Packing
Specification
250 kg/d
Trademark
KEHAN
Origin
Shandong China
HS Code
382410
Production Capacity
70000ton/Year

Product Description

PRODOUCT PARAMETER
NO. Series  Type technical parameter  Stable period
(M)
 SiO2% Density
(25ºC,g/cm3)
Na2O% pH
(25ºC)
viscosity
(25ºC,mpa.s)
Average particle size(nm)
1 Alkaline Series Silaca sol JN-830  29~31 1.19~1.21 ≤0.5 9.5~10.5 ≤9 7~10 12 M
2 JN-1430 29~31 1.19~1.21 ≤0.5 9.0~10.5 ≤9 10~15 12 M
3 JN-1430-A1 29~31 1.19~1.21 ≤0.5 9.0~10.5 ≤9 10~15 12 M
4 JN-1430-A2 29~31 1.19~1.21 ≤0.5 10.0~11.0 ≤8 10~15 12 M
5 JN-1430-C1
(Cl-:50~100ppm)
29~31 1.19~1.21 ≤0.3 9.0~10.0 ≤10 10~15 12 M
6 JN-1430-C2
(Cl-:30~50ppm)
29~31 1.19~1.21 ≤0.3 9.0~10.0 ≤10 10~15 12 M
7 JN-1430-C3
(Cl-:<30ppm)
29~31 1.19~1.21 ≤0.3 9.0~10.0 ≤10 10~15 12 M
8 JN-40 39~41 1.29~1.31 ≤0.4 9.0~10.5 ≤25 10~15 6 M
9 JN-40-C1
(Cl-:<50ppm)
39~41 1.29~1.31 ≤0.4 9.0~10.5 ≤25 10~15 6M
Note: Technical parameters can be adjusted and manufactured according to customers'needs.
 
Packaging & Shipping

 

Colloidal Silica for Precision Casting Coating Additive Concrete Additive[Package]: 250kg drums and other polyethylene plastic barrels packaging, or container liquid bag packaging
[ConditionsforStorage&Transportation] : Packing Maintain at 0-40 during storage and transportation to avoid freezing or exposingto the sun.It isforbidden to expose silica sol to air before using it.


 
Exhibition

Colloidal Silica for Precision Casting Coating Additive Concrete Additive

Certifications

 

Colloidal Silica for Precision Casting Coating Additive Concrete Additive
Product characteristics
 
Alkaline silica sol is a colloidal solution of amorphous silica particles of different sizes in water. Its pH value ranges from 9 to 11. It is called alkaline silica sol. Its molecular formula is mSiO 2.nH 2.O The particle size can be controlled at 7-15 nanometers.
1. It has large specific surface area and good adsorbability.
2. It has good adhesion, high temperature resistance, good hydrophilicity and oil repellency.
 
Product Application Area
 
JN-830 and JN-1430 can be used in precision casting, ceramics, coatings and other industries.
JN-1430-C1, JN-1430-A2, JN-1430-C3, JN-40, JN-40-C1 can be transported in refractories, petroleum catalysts and other industries.
 

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