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Transparent powder
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Transparent powder

Affiliate classification
Chinese name :
透明粉
English name :
Transparent powder
Molecular formula :
Na2So4
Molecular weight :
142.04 (According to the 1979 International Atomic Scale)
CAS :
7757-82-6
EINECS :
H.S. Coding :
没有此类产品
Describe

 

Transparent powder

 

 

Product NameTransparent powder

 

Chemical FormulaNa2So4           

 

Relative Atomic Mass142.04

 

C A S NO. 7757-82-6    

 

 

Main specifications:400 mesh800 mesh1250 mesh1500mesh2000 mesh2500mesh3000 mesh5000 mesh

 

Product introductionWhite powder.

 

Introduction:

 

High transparency: The refractive index of the filler itself is very close to that of most synthetic resins, so the filling amount of the filler does not affect the transparency of the finished product

 

Hard degree is high: Can improve the product surface smoothness and wear resistance and scratch resistance

 

Low oil absorption: Help to reduce the production cost of products.

 

Easy to disperse: It has good wetting property, good adsorption property and easy dispersion to various resins.

 

Strong stability: Good weather resistance and good corrosion resistance.

 

Application:

 

Coating industry: (transparent paint, PE, PO transparent primer)Stearate, transparent acid, transparent silica gel, transparent glass glue, etc.

 

Plastic industry: Modified transparent powder has the characteristics of high light, high brightness, high fineness, high transparency and so on. It is especially effective in blowing film, highlighting PP and PE. Modified transparent powder is used in plastics, plastics, rubber, etc.

 

Technical indicators:

 

Transparency

optimal

Al2O3

≤1.2%

CR

0.0001%

Particle size

≤10UM

Moisture

≤0.5%

Residue On 325 Mesh

0

Whiteness

≥95%

CaCO₃

≤0.04%

SiO₂

≥96%

MgO

≤0.5%

LOI

≤5%

CaO

≤0.06%

MgO2

≤0.0001%

 

 

 

 

 

 

 

 

Corresponding parameter set not found, please add it in property template of background
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