Aperture (mm)
|
Thickness(mm)
|
Quantity(pcs/m2)
|
Weight(kg/m2)
|
Surface Area(m2/m3)
|
25
|
0.40
|
62
|
30
|
139
|
35
|
0.45
|
42
|
25
|
109
|
50
|
0.50
|
30
|
19
|
87
|
80
|
0.80
|
19
|
20
|
50
|