Home - Facilities - Products Standard - Coated Abrasive
Grain Size Distribution For Grit P12~P220
Grit 1st Sieve 1 2nd Sieve 2 3rd Sieve 4th Sieve 5th Sieve On the Pan (Max)
Sieve Opening Above 1st Sieve Sieve Opening Totle Above 1st/2nd Sieve (Max) Sieve Opening Totle Above 1st/2nd/3rd Sieve Sieve Opening Totle Above 1st/2nd/3rd/4th Sieve Sieve Opening Totle Above 1st/2nd/3rd/4th/5th Sieve (Min)
mm um % mm um % mm um % mm um % mm um %
P12 3.35 - 0 2.36
 - 1 2.00
 - 14¡À4 1.70 - 61¡À9 1.40 - 92 8
P16 2.36 - 0 1.70 - 3 1.40
 - 26¡À6 1.18 - 75¡À9 1.00 - 96 4
P20 1.70 - 0 1.18
 - 7 1.00 - 42¡À8 - 850
 86¡À6 - 710
 96 4
P24 1.40 - 0 1.00 - 1 - 850
 14¡À4 - 710
 61¡À9 - 600
 92 8
P30 1.18 - 0 - 850
 1 - 710
 14¡À4 - 600
 61¡À9 - 500
 92 8
P36 1.00 - 0 - 710
 1 - 600
 14¡À4 - 425
 61¡À9 - 425
 92 8
P40 - 710
 0 - 500
 7 - 425
 42¡À8 - 355
 86¡À6 - 300
 96 4
P50 - 600
 0 - 425
 3 - 355
 26¡À6 - 250
 75¡À9 - 250
 96 4
P60 - 500
 0 - 355
 1 - 300
 14¡À4 - 212
 61¡À9 - 212
 92 8
P80 - 335
 0 - 250
 3 - 212
 26¡À6 - 150
 75¡À9 - 150
 96 4
P100 - 300
 0 - 212
 1 - 180
 14¡À4 - 125
 61¡À9 - 125
 92 8
P120 - 212
 0 - 150
 7 - 125
 42¡À8 - 106
 86¡À6 - 90 90 4
P150 - 180
 0   125
 3 - 106
 26¡À6 - 90 75¡À9 - 75 96 4
P180 - 150 0 - 106
 2 - 90 15¡À5 - 75 62¡À12 - 63 90 10
P220 - 125 0   90 2 - 75 15¡À5 - 63 62¡À12 - 53 90 10