1.superior quality products:AA standard. 2.prompt delivery time 3.sheet and roll avalibale

corrugated paper

Detail Description:1.famous paper factory in China,superior quality products.2.prompt delivery time3.sheet and roll avalibale

Specification:paper type:fluting papersubstance:110g/m2,120g/m2,180g/m2color:brownmaterial:100% virgin pine wood pulp place of origin:Fujian,ChinaUsage:carton,corrugated paper board

width:5400mm in maximum,according to customer's request

ITEM	Measurement	110g/m2	120g/m2	140g/m2	170g/m2
Quality standard		AA	AA	AA	AA
substance deviation	g/m2	110±5	120±5	140±6	170±7
Tightness	g/cm3	0.55	0.55	0.55	0.55
Hydroscopicity	g/m2(by cobb)	100	100	100	100
Ring-crush strength	N·m/g	7.50	7.50	9.00	9.00
	kgf/cm2	12.8	13.9	19.5	24.4
lengthwise reputure length	km	4.8	4.8	4.5	4.5
Moisture	%	8.0±2.0
Width deviation	mm	0—+8
REMARK	1.Bythe standard of GB/T13023-2008                                                                                                     2.Testing according to the standard of GB10739-2002.Enviroment standard based on 23±1°C,relative humidity 50±2%r.h+B32

Corrugated paper