Bleached Kraft Flour Bag
 International Paper's Bleached Packaging papers are designed to deliver outstanding converting and packaging performance and exceptional print quality. International Paper's Bleached Kraft Flour Bag papers are available in a basis weight range of 50-80 lb/3000 ft^2. |
- Consistent quality
- Excellent cleanliness
- Superior sizing and strength
- Exceptional print surface
- FDA food contact compliant
- SFI® Chain-of-Custody (CoC) certified
| Property |
Units |
Typical Values | |||
| Basis Weight |
lb/3000 ft^2 |
50 |
60 |
65 |
80 |
|
gsm |
81.4 |
97.7 |
106.0 |
130.0 | |
| Caliper |
0.001 in |
4.3 |
5.1 |
5.6 |
6.6 |
|
microns |
109 |
130 |
142 |
168 | |
| Moisture |
% |
6.0 |
6.0 |
6.0 |
6.0 |
| Brightness |
GEB |
82 |
82 |
82 |
82 |
| Smoothness, FS |
Sheffield |
175 |
175 |
175 |
175 |
| Smoothness, WS |
Sheffield |
175 |
175 |
175 |
175 |
| Tear, MD |
gf |
94 |
139 |
140 |
188 |
|
mN |
922 |
1363 |
1373 |
1844 | |
| Tear, CD |
gf |
106 |
155 |
155 |
212 |
|
mN |
1040 |
1520 |
1520 |
2079 | |
| Tensile, MD |
lbf/in |
39 |
45 |
50 |
58 |
|
kN/m |
6.8 |
7.9 |
8.8 |
10.2 | |
| Tensile, CD |
lbf/in |
21 |
25 |
26 |
28 |
|
kN/m |
3.7 |
4.4 |
4.5 |
4.9 | |
| Stiffness, MD |
Gurley |
225 |
407 |
507 |
850 |
| Stiffness, CD |
Gurley |
120 |
190 |
226 |
320 |
| Gurley Porosity |
sec |
14 |
14 |
14 |
14 |
- Designed for high strength bag for single-ply packaging applications
- Flour bags or other milled grains of multiple sizes.