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Product Description

Specifications
Unbleached Brown Kraft Cardboard
Name Unbleached Kraft Cardboard
Basis weight 120-250gsm
Size in sheets or in rolls oem
Paper color Unbleached brown, Greenish brown
Machine glazed both sides smoothness
Quality 100% virgin wood pulp quality
Brands Tianhong
Application used for hand bags, boxes, envelopes, greeting cards and wrapping applications ect

 

Descriptions
Unbleached Brown Kraft Cardboard
1
Professional quality control system
2
Both sides machine glazed smooth
3
100% virgin wood pulp quality
4
Strong strength
5
Hard stiffness
6
Colorful offset printing acceptable
7
Unbleached virgin wood pulp color shade and greenish color shade options
8
Standard export seaworthy packing
9
Good reputation and high degree of customer identification
10
Over 30 years experience exporting team offering professional services

 

Parameters
Unbleached Brown Kraft Cardboard
Parameters
Unit
Value
Basis weight
gsm
120-250±5%
Density index
g/cm3
≥0.70
Strength
km
≥6.3
Tear resistance
mN
1100-2300
Thickness
mm
0.17-0.36
COBB
g/m2
≤30
Bursting Strength
KPa
≤530
Moisture
%
6±5%
Smoothness
sec
≥10
PH value  
8
Color  
unbleached brown, greenish brown

 

Packing
Unbleached Brown Kraft Cardboard
Sheets Each ream of 200/100 sheets per kraft pack and palletized
Rolls Standard export rolls’ packing

 

Business Terms
Unbleached Brown Kraft Cardboard
Payment By L/C at sight or by TT with 30% in advance
Delivery 30 days
MOQ 16 tons (1×20′ container)
Sample A4 size sample free available