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SHIELDPLUS®Flexible packaging paper material with excellent
O2and H2O gas barrier properties
Flexible packaging papersSHIELDPLUS® is our game-changing recyclable fibre-based barrier material for flexible packaging. SHIELDPLUS® has excellent barrier against oxygen, aromas (flavours), water vapour, greases, mineral oils and solvents.
• Thanks to its wood fibre base and water-based barrier coating, SHIELDPLUS® is recyclable
• SHIELDPLUS® is our solution for packages where presently barrier films made from plastic or aluminium are used.
• The non-barrier side of SHIELDPLUS® is optimized for gravure and flexo printing.
Why SHIELDPLUS®?To reduce use of plastics
You can decrease the use of plastics and aluminium and increase biomass use instead. With SHIELDPLUS® you can reduce the number of layers and simplify the converting process.
To support sustainability
SHIELDPLUS® is made from PEFC and FSC certified pulp. It is recyclable. Thanks to its water-based coating, SHIELDPLUS® is free of PVDC and PVC. It is also PFAS free.
To enhance process performance
The process performance and printing properties of SHIELDPLUS® are superb, making it suitable for various end applications.
Sealant layer
Structure ＝ Specialty base paper ＋Water-based barrier coatingSHIELDPLUS ®
Outside (printing side)
Inside (in contact with food) Emulsion coatingCold seal coatingExtrusion laminationDry lamination etc.
SHIE
LDPL
US
®
Exte
rnal
fact
ors
InsideOutside
H2O
Odour
O2
Aroma
Food
Water-based barrier coating layer
Base paper
Beforecoating
Aftercoating
Functionalization with coating
Barrier properties
EXCELLENT BARRIER AGAINST
• Gas (O2 and H2O)
• Greases
• Solvents
• Mineral oils
Property Unit ValueOTR * (23°C/50%RH) ml/m² × day × atm Less than 5WVTR (23°C/50%RH) g / m² × d Less than 5KIT value Visual evaluation 12 (target)Grease proof barrier ** hour 12 (target)Hexane VTR g / m² × d 5 (target)
* After coating of commercial sealant dispersion to barrier side of SHIELDPLUS ®
** Evaluation: average of 6 test points/ olive oil (ASTM F119-82)
Sealant options
SHIELDPLUS ®
Barrier layer
Recyclable
Heat seal coating
Biodegradable
Biodegradable sealant
Biomass material
Biomass sealant
Starting pointSHIELDPLUS ®
Barrier layer
No sealant
Sealant applied SHIELDPLUS ® SHIELDPLUS ®
Barrier layer Barrier layer
Product range & propertiesGrade SHIELDPLUS® Graphic 65 SHIELDPLUS® 58 SHIELDPLUS® BR 60Base weight(gsm)/ thickness (µm)
65/68 58/66 60/72
Colour White (bleached pulp) White (bleached pulp) Brown (unbleached pulp)
Type Printing side coated Non-coated for printing Machine glazed paperStructure
Printability Gravure/flexo Flexo Gravure/flexoBiodegradability (EN13432) ✓ ✓
Recyclability (PTS RH:021/97:2012) ✓ ✓ ✓
Food contact compliance(FDA 21 §176.170, BfR XXXVI)
Dry, moist and fatty foods
grade SHIELDPLUS Graphic 65 SHIELDPLUS 58 SHIELDPLUS BR 60base weight(gsm)
/thickness(μm) 65/68 58/66 60/72
color Brown(unbleached pulp)
type Printing side coated Non coated for printing Machine Glazed paper
structure
printability gravure/flexo flexo gravure/flexoBiodegradability
(EN13432) - ✔ ✔recyclability
(PTS RH:021/97:2012) ✔ ✔ ✔
application
White(bleached pulp)
dry, moist and fatty food
gas barrier layer
coating layer for printing non-layer for printing MG side for printing
gas barrier layer gas barrier layer
grade SHIELDPLUS Graphic 65 SHIELDPLUS 58 SHIELDPLUS BR 60base weight(gsm)
/thickness(μm) 65/68 58/66 60/72
color Brown(unbleached pulp)
type Printing side coated Non coated for printing Machine Glazed paper
structure
printability gravure/flexo flexo gravure/flexoBiodegradability
(EN13432) - ✔ ✔recyclability
(PTS RH:021/97:2012) ✔ ✔ ✔
application
White(bleached pulp)
dry, moist and fatty food
gas barrier layer
coating layer for printing non-layer for printing MG side for printing
gas barrier layer gas barrier layer
grade SHIELDPLUS Graphic 65 SHIELDPLUS 58 SHIELDPLUS BR 60base weight(gsm)
/thickness(μm) 65/68 58/66 60/72
color Brown(unbleached pulp)
type Printing side coated Non coated for printing Machine Glazed paper
structure
printability gravure/flexo flexo gravure/flexoBiodegradability
(EN13432) - ✔ ✔recyclability
(PTS RH:021/97:2012) ✔ ✔ ✔
application
White(bleached pulp)
dry, moist and fatty food
gas barrier layer
coating layer for printing non-layer for printing MG side for printing
gas barrier layer gas barrier layer
Development path
3/2019The development project started.
9/2019Construction works of a new production facility started.
9/2020The completion of the new production facility
6/2021ISO 22000 acquisition
9/2021The commercial launch of the first grades
Next stepSHIELDPLUS ® with enhanced smoothness
Next stepSHIELDSEAM with excellent heat seal strength
Please contact us for further information
DisclaimerAll rights reserved. The data can be revised without prior notification. The content in this presentation has been prepared by Jujo Thermal Ltd. The content of this presentation is proprietary and strictly confidential information. It is not intended to be distributed to anythird party without the written consent of Jujo Thermal. Information in this presentation is accurate when written. However, even if Jujo Thermal takes every precaution to ensure that the contents of the presentation are both current and accurate, errors may occur. Plus,given the changing nature of laws, rules, and regulations, there may be inaccuracies in the information contained in the presentation. Hence, Jujo Thermal is not responsible for any errors or omissions, or for the results obtained from the use of this information.