Corrugated cardboard

corrugated cardboard

corrugated board catalog from global groups

2-ply corrugated cardboard

We produce in rolls ranging in size from 1700 to 2200 mm.

3-ply corrugated cardboard

first grade

	T11	T12	T13	T14	T15
Bursting resistance, MPa	1,1	1,3	1,5	1,7	2
Specific tensile strength, kN / m	8	10	12	14	16
Resistance to mechanical compression along the corrugations, kN / m	3	3	3,2	3,6	4
Delamination resistance, kN / m	0,2	0,2	0,2	0,2	0,2
Humidity, %	6-12	6-12	6-12	6-12	6-12

3-ply corrugated cardboard

second class

	T21	T22	T23	T24	T25	T26	T27
Bursting resistance, MPa	0,7	0,9	1,1	1,2	1,3	1,5	1,7
Specific tensile strength, kN / m	4	6	7	8	9	10	11
Resistance to mechanical compression along the corrugations, kN / m	2,2	3	3,8	4,6	5,4	6,2	7
Delamination resistance, kN / m	0,2	0,2	0,2	0,2	0,2	0,2	0,2
Humidity, %	6-12	6-12	6-12	6-12	6-12	6-12	6-12

5-ply corrugated cardboard

third class

	P31	P32	P33	P34	P35	P36	P37
Bursting resistance, MPa	1,1	1,4	1,7	2	2,3	2,5	2,8
Specific tensile strength, kN / m	7	10	13	15	17	18	21
Resistance to mechanical compression along the corrugations, kN / m	5	6	8	10	12	15	17

Humidity, %	6-12	6-12	6-12	6-12	6-12	6-12	6-12

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