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Incada Duo

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Folding Box Board

Incada is a multi-layered product (folding box board, FBB) entirely based on fresh fibres. Specific fibre compositions are used for the various layers in the construction to optimise performance. The outer layers consist of bleached chemical sulphate pulp and the middle layers of mechanically separated fibres (RMP-pulp). The coating composition is adjusted in different general directions for the product family to satisfy printability requirements.

Product description

Incada Duo is designed for applications where outstanding stiffness properties in combination with visual impact are important. It is a fully coated folding box board (FBB) with a medium gloss finish. Incada Duo can be extrusion coated to add the barrier functions necessary under extreme conditions, for example, in outdoor displays. It can also be foil or film laminated. It is made by back-to-back pasting of Incada Exel and therefore the printing surfaces are identical. Alternative versions are available such as front-to-back pasting to achieve special properties or appearances.

End use areas

This product is suitable for the following end use areas.

Holmen Iggesund end use box

Packaging

Holmen Iggesund end use graphics

Graphics

Certifications Incada

Product related

Elemental Chlorine Free (ECF)

FSC® Mix

Food contact

Toy safety

Food safety

   

FSC-C008588,
FSC TT-COC-002067,
FSC TT-COC-001506,
CW-001506

EC 1935/2004,
EC 2023/20061),
American FDA,
German BfR,
Normpack

EN 71 Part 3
EN 71 Part 9

 

 

All fibres from sustainable and controlled sources in compliance with the UK Timber Regulation 01/01/2021.

Mill related

ISO 14001:2015,
ISO 45001:2018,
ISO 50001:2018,
ISO 9001:2015

FSC® C. o. C.

ISO 9001

  FSSC 22000,
ISO 22000:2018
 

EcoVadis Platinum Standard2)

 

1) the GMP regulation, extended with CEPI GMP

2) EcoVadis Platinum Medal awarded in 2020 (top 1 procent of all companies assessed)

Our mills and products are certified according to a number of standards, ISO and forestry. These standards are indicated on each specification sheet, as well as if they are compliant with application specific standards such as food contact, toy and archive. For more detailed information about our certificates, visit iggesund.com/certificates.

Sheet grain direction

Grain results from the fact that fibers flowing onto the paper machine wire align themselves predominantly in the direction of their flow and the moving wire. The direction that is parallel to the flow of fibers on the wire is called the Machine Direction (MD). Direction perpendicular to the machine direction, or across the paper machine wire, is called the Cross Machine Direction (CD). Grain direction is called long-grain (or grain-long) when the longer sheet dimension is the same as, or parallel to, the machine direction. Shortgrain paperboard has its shorter sheet dimension parallel to machine direction. A diagram of each is below:

Properties - Print side

Tolerances Methods/Remarks
Grammage (g/m²) 430-995 +/-6% ISO 536
Colour L* - PS 95.2 +/- 0.8 ISO 5631-2
Colour a* - PS 1.40 +/-0.6 ISO 5631-2
Colour b* - PS -7.20 +/-1.0 ISO 5631-2
Whiteness - PS (%) 120 +/-2.5 ISO 11475
ISO Brightness R457 - PS (%) 91.5 - ISO 2470
Surface roughness PPS - PS (µm) 0.9 <=1.3 ISO 8791-4
Board gloss 75° - PS (%) 50 +/-10 ISO 8254-1
Surface strength IGT blister - PS (m/s) 1 >=0.85 ISO 3783
Surface strength IGT pick - PS (m/s) 1 >=0.85 ISO 3783
Cobb - PS (g/m²) 30 - ISO 535

Last updated 01 Jun 2019

Properties - Reverse side

Properties

Tolerances Methods/Remarks
Grammage (g/m²) 430-995 +/-6% ISO 536
Ply bond (J/m²) 140 >=80 Tappi 569
Robinson taint (no) <0.6 - EN 1230, DIN 10955

Last updated 01 Jun 2019

Grammage dependent properties

Tolerances Methods/Remarks
Grammage (g/m²) 430 480 520 570 660 710 785 995 +/-6% ISO 536
Colour L* - RS () 95.2 95.2 95.2 95.2 95.2 95.2 95.2 95.2 +/- 0.8 ISO 5631-2
Colour a* - RS () 1.40 1.40 1.40 1.40 1.40 1.40 1.40 1.40 +/-0.6 ISO 5631-2
Colour b* - RS () -7.20 -7.20 -7.20 -7.20 -7.20 -7.20 -7.20 -7.20 +/-1.0 ISO 5631-2
Whiteness - RS (%) 120 120 120 120 120 120 120 120 +/-2.5 ISO 11475
ISO Brightness R457 - RS (%) 91.5 91.5 91.5 91.5 91.5 91.5 91.5 91.5 - ISO 2470
Moisture content (%) 8 8 8 8.5 8.5 8.5 8.5 8.5 +/-1.5% ISO 287
Cobb - RS (g/m²) 30 30 30 30 30 30 30 30 - ISO 535
Thickness (µm) 670 790 890 970 1170 1290 1320 1740 +/-6% ISO 534
Caliper (pt) 26.4 31.1 35 38.2 46.1 50.8 52 68.5 +/-6% ISO 534
Bending stiffness L&W 5° - MD (mNm) 145.0 250.0 340.0 405.0 490.0 605.0 735.0 1050.0 - ISO 5628
Bending stiffness L&W 5° - CD (mNm) 77.0 125.0 165.0 190.0 235.0 295.0 380.0 635.0 - ISO 5628
Bending resistance L&W 15° - MD (mN) 1600 2300 2700 3100 3600 4200 4900 7500 - ISO 2493
Bending resistance L&W 15° - CD (mN) 700 1100 1300 1600 2000 2400 3000 4300 - ISO 2493
Bending moment Taber 15° - MD (mNm) 77 111 130 150 174 203 237 362 - ISO 2493
Bending moment Taber 15° - CD (mNm) 34.0 53.0 63.0 77.0 97.0 116.0 154.0 208.0 - ISO 2493

Last updated 01 Jun 2019

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Holmen Iggesund is the premium paperboard company for purposeful solutions. We invite our customers and partners to be part of creating the next generation of sustainable packaging solutions and graphical applications together with us.

We are part of the Holmen Group, relying on our own sustainably managed forests to ensure a renewable material for centuries to come.

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Holmen Iggesund
825 80 Iggesund, Sweden

+46 650 - 280 00
Find contact on iggesund.com/contacts

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