P R O C Y L S.A.R.L


 

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  Fiches de Sécurité

 

 

 ANALYSIS OF PARTICLE SIZE

     

 Mesh size (mm)

  % passing through
       
      2500 100
      2000 100 - 95

  PHYSICO -CHEMICAL

 PROPERTIES   1600 92.5 - 65
 Chemical composition 99% of SiO2   1250 52.5 - 20
      1000 25 - 5
 Apparent density 1.2   0.800 11 - 0
      0.630 5 - 0
 True density 2.3   0.500 1.5 - 0
      0.400 0
     PASS 0

 LIGHT FASTNESS

 (Scale 0 to 8)
  
 Light fastness out. for 6 months  8  
 UV at 80°C for 160 H  8  
 UV at 80°C for 400 H  8    
     
       
     


The particle size analysis is performed using a MALVERN laser particle size analysis
The figures shown correspond to the averages of a number of measurements

 PACKAGING

25 kg sacks