We are providing you information about paper classification and testing. We are manufacturer of corrugating box making machine if you have any question regarding the paper classification and paper testing then kindly call on +91-9810275497.
Liner | |||||||||||||
Type | Symbol | Gr/M2 | 110 | 125 | 150 | 175 | 200 | 225 | 250 | 275 | 300 | 337 | 400 |
Classes | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 2 | 4 | |||
Kraft | K | ||||||||||||
Liner | L | ||||||||||||
Test | T | ||||||||||||
Camoscio | C | ||||||||||||
Kraft bianco | KB | ||||||||||||
Liner bianco | LB | ||||||||||||
Test bianco | TB |
Fluiting/ Medium | ||||||||||||
Type | Symbol | Gr/m2 | 75 | 90 | 110 | 125 | 120 | 125 | 140 | 150 | 175 | 180 |
classes | 2 | 3 | 4 | 5 | 6 | 8 | 9 | |||||
Semichimica/scandinava | SS | |||||||||||
Semichmica | S | |||||||||||
Wellenchimica | W | for Light weight card only | ||||||||||
Usochimica | US | for Light weight card only | ||||||||||
Medium | M | |||||||||||
Fluting | F |
Flute | I | H |
A | 8.00 – 0.93 | 4.00- 4.70 |
B | 6.10- 6.51 | 2.40 – 2.80 |
C | 7.31 – 7.96 | 3.48 – 3.95 |
D | 4.75 – 4.80 | 1.86 – 1.94 |
E | 3.20 – 3.60 | 1.13 – 1.40 |
F | 2.38 – 2.40 | 0.64 – 0.90 |
G & N | 1.80 – 2.00 | 0.40 – 0.62 |
K | 11.68 – 12.40 | 6.50 -6.90 |
Dimentions in MM | ||
I | Pitch | |
H | Hight |

Single wall N – F – E – D – B – C – A

Double Wall EB – EC BA – BB – BC DB

Triple Wall BCA – BCK
Paper Testing

BOX COMPRESSION TEST STRENGTH (BCT)

BOND PAPER TEST

Bursting Strength Tester (BST)

Corrugating Medium Test

Water Absorption Test

Edge Crush Test (ECT)

Flat Crush Test (FCT)

Pin Adhesion Test (PAT)

PET Test

Ring Crush Test (RCT)

SXY Test

Tappi Test

VIB Test