JG-20

Aqueous Dispersion of Fumed Silica for Colloidal Battery
product description
Joy-JG-20 is a water-based dispersion of fumed silica produced by advanced technology for the production of colloidal batteries. The product is milky white appearance, can be directly used in the preparation of colloidal electrolyte, without special equipment dispersion, into a uniform gel, no hydration after gel phenomenon, increase the number of charge and discharge cycles to extend battery life. Bonjour TM JG-20 is the ideal additive for the production of high quality gel batteries.

Product Features
◆ high purity, nano-level
◆ low viscosity, good flow properties, good permeability
◆ stable performance, long life
◆ high-efficiency glue, glue hardness is good, the late non-water is

Main physical and chemical data
The data are non-production parameters, for reference only

nature

unit
Typical values
SiO2

wt.%

20.0±1.0

pH

9.5-10.5
Viscosity
mPa.s

≤100

The average particle size

μm

≤1

density(20 ℃)

g/ml

1.12±0.02

Exterior


Milky white liquid

Na2O

wt.%

≤0.45

Cl

ppm

≤100

Fe

ppm

≤50


Product safety maintenance
We will provide a copy of the Material Safety Data Sheet (MSDS) upon delivery of the sample or the first shipment. You may also request a Material Safety Data Sheet (MSDS) or any other information regarding product safety at any time.

Product packaging and storage
Joy-JG-20 must be stored in a suitable environment, too high (> 50 ℃) or too low (<4 ℃) temperature will cause product quality damage. The product is valid for 6 months, preferably in the production from the date of use within 6 months. The product in the storage process will be a small amount of settlement, is a normal situation, does not affect the normal use of the product.

The information in this article is based on our best knowledge of the product. We make no warranty as to the accuracy and completeness of such information and shall not be liable for any potential loss of property rights. We reserve the right to make technical changes to our products at any time without notice. Users of any of our products are responsible for all risks of their property, health and other uses.