Description of CCNB

CCNB is short for Clay Coated News Back (duplex paperboard), white clay on high and brown/grey back, it’s made up of 100% recycled fibers. With gsm range from 250-400 g/m2. You are referred for more information on Smurfit Kappa about CCNB technical details. CCNB paper made from 250gsm to 400gsm. However, the CCNB board (Greyboard) can be made from 900gsm to 1800gsm (1mm thick to 4mm thick). So you can easily see that, the paper board called CCNB paper, and the thick board called CCNB paperboard or Greyboard. We have Greyback, White back, Black back, and colored back on sale.

We are FSC certified cardboard box manufacturer. All packaging boxes & items made by us are eco-friendly and sustainable.

Duplex Paperboard Fully Recyclable

CCNB Material

Whiteface duplex back, brightness 80%.

Clay Coated News Back Paperboard

CCNB Paper Material

Brightness 70%, used for simply printed paper boxes.

CCNB’s advantage is low price, suitable for offset printing, and easy to be glued with other kinds of paper material.
Shanghai Custom Packaging was always applying 250~400gsm clay coated news back paperboard in a corrugated box, and 250~300gsm for paper-tube producing.

Material: recycled pulp
Size: 889*1194,787*1092,880*730,700*1000mm or width >600mm in reel size.And customized size
Base Weight: 250gsm, 300gsm,350gsm,400gsm, 450gsm,500gsm
Used Corrugated Boxes 5% ~ 10%
Carton Box Cuts 50% ~ 60%
Corrugated Scrap 20% ~ 30%
News and Ledger 5% ~ 10%

Key performance:

  • 100% virgin pulp, High printing gloss, a smooth printing surface
  • High brightness and gloss, Excellent brightness and smoothness, Good run ability
  • Competitive stiffness and caliper, True color reproduction
  • ISO 9001:2000,ISO14001:2004,SGS,FSC ARE ALL AVAILABLE.

The level of post-consumer waste fluctuates depending on the recovered paper availability and quality. Our paperboard typically has 50% post-consumer waste. It has an average minimum of 35% post-consumer content. It is essential to make sure which grade CCNB paper you need for the boxes, please ask our sales.

GSM Range: 900gsm ~ 1800gsm

Brightness: 90-92% 98-100%102-104%,108%


  2. good smell
  3. good Stiffness
  4. perfect printing result
  5. excellent for folded
  6. excellent bursting strength
  7. good surface smoothness and is suitable for primary converting methods, such as gravure printing, offset printing, embossing lamination.

Usage: VeryCigarette boxes, medicine boxes, cosmetics boxes, and paper bags, magazine printing, etc.

Delivery Time: Around 5 to 15 days after receiving the deposit.

Customer Case & More Applications

CMYK offset printing and Flexo printing is suitable to be printed on.
We could apply glossy and matt oil varnishing as well as plastic film lamination, also does UV varnish, hot foil stamping, and embossing in CCNB finish after printing.

You May Also Interested In