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Quality Coated Duplex Board White Back factory
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Quality Coated Duplex Board White Back factory
>

Coated Duplex Board White Back

Specifications
Parameters:
Basis Weight
Unit:
Gram
Value:
230,250,300,350,400,450,500±5%
Parameters:
Whiteness
Unit:
%
Value:
≥85 ISO
Parameters:
Smoothness
Unit:
Sec
Value:
≥70 Coating Side
Parameters:
Moisture
Value:
6-8
Parameters:
Stiffness MD
Unit:
MN.m
Value:
2.6-15
Parameters:
COBB
Unit:
G/m2
Value:
≤50
Parameters:
Surface Glossy
Value:
≥40
Parameters:
Printing Intensity
Unit:
M/s
Value:
≥1.2
Parameters:
Ink Absorption
Value:
25±5
Parameters:
Folding Resistance
Unit:
Times
Value:
≥10
Parameters:
Coating
Unit:
Sides
Value:
Both
Key Attributes
Product Description

Premium Coated Paperboard

Professional grade ISO control system paperboard, engineered for high-performance printing and structural integrity.

  • Superior Durability: High stiffness and strong folding strength.
  • Print Excellence: Both sides white coated with smooth surface for rich printing dots.
  • Optimized Performance: Stable ink absorbability for consistent results.
  • Logistics Ready: Standard seaworthy export packing with 30+ years of professional export experience.

Product Attributes

Unit: Ton
MOQ: 20 tons
Packaging: Sheets (100 sheets/pack, palletized) or Rolls (Seaworthy packing).
Delivery: Within 20 days.

Technical Specifications

ParameterUnitValue
Basis weightgram230, 250, 300, 350, 400, 450, 500±5%
Whiteness%≥85 ISO
Smoothnesssec≥70 coating side
Moisture%6-8
Stiffness MDmN.m2.6-15
COBBg/m2≤50
Surface glossy%≥40
Printing intensitym/s≥1.2
Ink absorption%25±5
Folding resistancetimes≥10
Coatingsidesboth
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