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Product Category   Potassium Aluminium Fluoride
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Potassium aluminium fluoride
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Potassium aluminium fluoride

Potassium aluminium fluoride (PAF) special grade for abrasives.

molecular formula : KALF4  & K3ALF6

Character : white powder, melting point : 560~580℃ ,slightly soluble in cold water.        

Usage :  Active filler in Abrasive wheel

 

Specification:

 

Chemical properties

Limits

Results

F

49% min

49.30%

K

33% max

31.70%

AL

17% min

17.90%

Fe2O3

0.5% max

0.009%

H2O

0.8% max

0.32%

Melting point

560‾580℃

565℃

Density

0.5g/cm3 min

0.9g/cm3

 

 

98%

 

 
   
 
 
Potassium Aluminium Fluoride
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Potassium Aluminium Fluoride
 
   
 
     
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