Walnut Shell Sizes

GRADES (see below for Flour grades)

SDSTDSSIEVESSIZES

MESH SIZE:
 6/10
  8/12
12/20
14/30
18/40
35/60
40/100
 60/200
(Color variations occur naturally)All-natural soft abrasive, crushed walnut shells are available in standard and cosmetic-grade.All-natural soft abrasive, crushed walnut shells are available in standard and cosmetic-grade.All-natural soft abrasive, crushed walnut shells are available in standard and cosmetic-grade.All-natural soft abrasive, crushed walnut shells are available in standard and cosmetic-grade.All-natural soft abrasive, crushed walnut shells are available in standard and cosmetic-grade.All-natural soft abrasive, crushed walnut shells are available in standard and cosmetic-grade.Walnut shell grit is a non-toxic, all-natural, biodegradable soft abrasive.
SIEVE ANALYSIS: Typical % Through Screen
#4 100%
#6 96-97%
100%
#8
96-97%
100%
#10 3-4%
#12
3-4%
96-97%
100%
100%
100%
#14
5%
93-96%
#18 .5-1%
93-96%
#20
.5-1%
0-1%
99.9%
#30
4-7%
100%
#35
90-93%
#40
5-7%
97-98%
100%
#50
98-99%
#60
.5-1%
.5-1%
7-10%
94-96%
#100
.2-.4
5-7%
#200
.5-1%
3-5%

WALNUT SHELL FLOUR GRADES 
MESH SIZE
#100
#200
#325
#400
................................#100  Walnut Shell Flour
#200 Walnut Shell Flour
#325 Walnut Shell Flour
#400 Walnut Shell Flour
...........................................
SIEVE ANALYSIS: % Through Screen
#50
100%
#60
100%
#100
88%
100%
#200
88%
100%
#325
88%
#400
88%