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Each printing unit has a double sided doctor blade mechanism for reverse printing in any of the following combinations, for example, 3+5, 2+4, 4+4
Product Description
In order to meet the special requirement of aluminum foil printing, the quality and R&D oriented manufacturer-- Worldly Industrial Co., Ltd., has developed the best solution for this special printing accordingly—WAP series. Considering the diverse needs of product printing, Worldly has designed the six-color printing station in printing structure, and combined a coating unit in the terminal. This coating unit has the outstanding capacity to do top lacquering after printing , and it is also equipped with HSL coating function for many requirements. Also, adopts special reverse structure for aluminum foil between each color printing station, and sets up doctor blade units on both sides to enable reverse printing in any color. Easily fulfills various requirements in printing. Besides of that, adopts electronic line shaft system in every printing station; therefore, saving operation time and improve effect/respond time of color register during printing cylinder replacement.
This machine also equips a drying tunnel system on the top of it. It is a four-zones drying tunnel which makes drying more efficiently. Unwinding and Rewinding units are splicing materials with double shaft automatically turret type. All machine is link-controlled by High-efficiency PLC logic controller and HMI touch interface, so the controlling effect is very precise and high efficient. In addition to that, this machine also equips with automatic color register function which makes printing quality beyond perfection.
The last coating unit along with the drying tunnel can perform in-line HSL coating
Worldly utilizes the latest E.L.S technology
Specifications
| Model | WAP |
|---|---|
| Maximum Machine Speed | 180 m/min |
| Printing Maximum Speed | 150 m/min |
| Printing Width | 600 mm / 800 mm |
| Printing Cylinder Circumference | 350 mm - 800 mm |
| Maximum Material Diameter | Ø600 mm |
Applications
PET, CPP, PVC,OPP, PP, PE, Nylon, Aluminum Foil, Paper.
PE Printing
PE Bags
Wood Pattern Wallpaper
Shrink Label
Instant Noodle Bags
Flexible Packaging for Energy Drinks
Snacks Bags
Candy Wrappers
Yogurt Cup
Medicine
Frequently Asked Questions
Common questions about the WAP series aluminum foil printing machine
Q1
What is an aluminum foil printing machine?
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An aluminum foil printing machine is a rotogravure press engineered specifically for printing on aluminium foil and foil-based laminates. Unlike standard film presses, it uses precise low-tension web control and dedicated drying settings to handle thin, fragile foil without wrinkling or breaking, delivering sharp, consistent graphics for food and pharmaceutical packaging.
Q2
What is the difference between printing on aluminium foil and printing on plastic film?
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Aluminium foil has no elasticity, so it cannot recover from over-tension the way PET or OPP film can. A foil printing machine therefore requires more precise tension control, gentler web paths, and specialized ink and drying management. Worldly's WAP series is purpose-built for these requirements, while general-purpose rotogravure presses are optimized for plastic films.
Q3
Can the WAP series print blister foil for pharmaceutical packaging?
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Yes. Printed blister lidding foil is one of the core applications of the WAP series aluminum foil rotogravure printing machine. It supports the tight register accuracy and clean print quality required for pharmaceutical text and codes, and can be integrated with coating processes such as heat seal lacquer (HSL) for a complete blister foil production line.
Q4
Is rotogravure or flexo better for aluminum foil printing?
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Rotogravure is generally preferred for aluminium foil printing when consistent high-volume quality is required. Engraved cylinders deposit ink uniformly on the non-absorbent foil surface, producing dense, stable colors and fine text over long runs, which is why most yogurt lid, chocolate wrap, and pharmaceutical foil producers choose rotogravure printing machines.
Q5
What products are made with printed aluminium foil?
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Typical end products include yogurt cup lids, dairy and beverage lidding, chocolate and candy wrappers, butter and cheese wraps, pharmaceutical blister lidding foil, strip foil, and cigarette inner liners. The WAP series aluminum foil printing machine covers all of these applications for converters in the food and pharmaceutical packaging industries.
Q6
How many colors can the aluminum foil printing machine print?
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The WAP series can be configured with multiple printing units to match your artwork requirements, from single-color coding up to multi-color designs. Each unit provides independent tension and drying control suited to aluminium foil. Contact Worldly with your product samples and we will recommend the ideal number of colors and configuration.
Q7
Can the machine handle very thin aluminium foil?
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Yes. The machine is designed for thin-gauge aluminium foil commonly used in flexible packaging. Low-inertia rollers, precise automatic tension control, and optimized web paths minimize foil breakage and wrinkling even at production speed. Exact supported thickness ranges depend on configuration, so please share your foil specification for confirmation.
Q8
Can I print and coat aluminium foil on the same production line?
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Worldly offers both dedicated aluminum foil printing machines and combined coating-and-printing solutions. Depending on your product, printing can be paired with heat seal lacquer or primer coating in tandem, reducing handling and improving efficiency. Our engineering team designs the line layout around your end product, whether yogurt lids or blister foil.
Q9
Is the WAP series aluminum foil printing machine customizable?
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Yes. As a Taiwan-based manufacturer with over 40 years of converting machinery experience, Worldly customizes web width, number of colors, drying capacity, and automation options to your foil products and factory conditions. Every WAP series machine is built to order after reviewing your material samples and production targets.
Q10
Do you provide overseas installation and after-sales service?
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Yes. Worldly has supplied machines to clients in more than 23 countries and provides overseas installation, commissioning, operator training, and long-term after-sales support, including spare parts stock for fast delivery. Our service team responds quickly to keep your aluminium foil printing production running without interruption.