Printing Impressions

You will be automatically redirected to piworld in 20 seconds.
Skip this advertisement.

Advertisement
Advertisement
 
 

PLASTICS PRINTING — HANDLE WITH CARE

August 2006 BY ERIK CAGLE
Senior Editor
PART OF the beauty surrounding printing on plastics is that the potential for applications is limited only by the imagination of designers. And, judging by the creativity of some gizmos and gadgets printed on plastic, that doesn’t appear to be an issue.

Even with limitless possibilities, this discipline comes with caveats. The substrates cost more than most paper stocks. The adhesion can be difficult. Some substrates can be high maintenance. Not every great concept will fly. And neophytes need to educate themselves thoroughly on the nuances of plastics printing.

Color Ink, based in Sussex, WI, has worked in the plastics space since 2001, with the installation of a KBA Rapida 105 hybrid UV sheetfed offset press. The company produces a wide range of products, from phone cards and signage to point-of-purchase (POP) and point-of-sale (POS) items, notes Mike LaForest, vice president of operations.

Color Ink works with a good deal of heavy-gauge plastics, and it uses six or seven different substrates on a regular basis. Much of its direction has been dictated by the evolving needs of its client base.

“We had a couple of customers who were branching out, especially on the POP and packaging side,” LaForest says. “Plus, we wanted to give the sales reps something to sell that we didn’t have before, which was the hybrid UV process. It allows you to do different things, and it’s opened us up to new markets.”

While Jackson Press just recently embarked on plastics printing at its facility in Indianapolis, the man brought in to spearhead the initiative, Lynn Kendall, was a local forerunner in UV printing on plastics. The newly added capabilities complement Jackson Press’ traditional sheetfed offset, binding, fulfillment, direct mail and database services offerings.

The company has focused much of its energy providing POP items for its customers, with vinyl and styrene being its most typical substrate varieties. But Kendall notes that Jackson also churns out menus, lenticular prints, plastic rulers and Cling Mates, which are very popular with the appliance sector.

“It’s pretty diverse; there isn’t really any one market segment that we’re focused on,” he says.

History Lesson

At the other end of the experience spectrum is IWCO Direct, which has been printing on plastics since 1984. The Chanhassen, MN-based company, one of the nation’s leading providers of turnkey direct mail solutions, focuses much of its plastics energies on promotional cards, along with promotional plastic key fobs, luggage tags, gift cards with magnetic stripes, postcards and specialty items such as plastic rulers.

IWCO Direct counts PVC and styrene derivatives among its primary substrates, according to Chuck Fisher, manager of procurement. He notes that the primary challenges faced during the manufacturing process are controlling static, maintaining the correct dyne level for ink adhesion and ensuring that the substrate lays flat and is cut straight.

Dyne level is not an issue for printing on paper, but it dictated the printer’s ability to adhere ink to the plastic and was a challenge early on in then-Instant Web Companies’ initial forays into plastics printing.

“The learning curve was steep but, by working closely with our ink and plastics providers, we learned what steps needed to be taken to ensure a quality result,” Fisher says. “In addition, our entry into plastics was roll-to-sheet and we had some insurmountable issues with cards that wouldn’t lay flat. We quickly switched to sheetfed printing to resolve that issue.”

Not having the proper dyne level is only one of many costly mistakes that can be encountered. “Perhaps the most common mistake in working with plastic substrates is not recognizing that you’re ultimately creating an ‘adhesion sandwich,’ ” Fisher stresses. “The ink has to be right to adhere to the substrate and the coating has to be receptive to foil for embossing.”

Color Ink’s LaForest adds that education goes a long way toward making the ramping up process less of a minefield. “The toughest part about going from conventional printing to hybrid is realizing that it won’t do everything,” he says. “All litho grade plastic substrates aren’t the same. Over time, you’ll learn what works well and what doesn’t.”

On the educational theme, Kendall of Jackson Press cautions to consider the source when receiving input as to what inks and substrates can be married successfully. When he first got into plastics printing, people who were selling (or trying to sell) him inks, coatings and plastics all had their own opinion as to what would work, some unfortunately motivated by self interest, which led Kendall down a proverbial blind alley.

“I believed some of the wrong people in the beginning and got myself in trouble,” he remarks. “Eventually, I learned how to test the material and move forward safely in projects by doing some research before putting materials or inks on the press.”

Kendall recommends first-time printers bring aboard someone who has a substantial background in working with plastics, someone who has “lived through the learning curve” and can mitigate the most common mistakes.

Sales Favorites

Selling the plastic products has been an utter joy for some members of the Jackson Press sales force. Kendall, who also has some accounts, noted that one representative in particular has been on a tear, cranking out jobs for a number of accounts due to the vast amount of applications available. The durability of the product is another tool in their sales belt.

“Someone who sells plastics packaging told me, ‘People may look at the price point of something on paper or cardboard versus plastic. But if they really like (plastic), they’ll find the money for it,’ ” Kendall remarks.

LaForest notes that sales reps who have sold POP and packaging in the past have a better concept of selling plastics than those whose background is pushing primarily general commercial work. Salespeople, almost as much as production personnel, need to become as familiarized as possible with the process.

Though a great profit center, material costs are not insignificant. “The costs are quite a bit more than paper, so when a job starts to go sour, it can be very expensive,” LaForest cautions.

Substrates are not the only profit encroachers. Fisher notes that printing on plastics is a learned skill, and even the most common of occurrences can result in major problems. One bad plastic jam, for example, can dent a cylinder.

For Fisher and IWCO Direct, the strength of selling plastics lies in its value as part of a turnkey solution—in this case, as a direct mail component that drives higher returns and consistent volume for the client.

In Kendall’s estimation, the ability to print on plastics is pivotal for those printers who fancy themselves as single-source solutions providers.

“Look at the applications, look at what you see in grocery stores, liquor stores—anywhere you go,” he says. “Frequency cards are everywhere. We just got a new Pantone book and it was in a plastic box. The U.S. Postal Service is allowing odd diecut direct mail now, and that’s almost exclusively plastic. It’s all about making people pay attention to what you’re producing.

“The world is gradually accepting plastic as a medium, and packaging sells.”zz
 

Companies Mentioned:

SPONSORED CONTENT

MORE ON BUSINESS MANAGEMENT >>

FROM THE BOOKSTORE

Whether it is a hard cover novel, a flyer in a retail store or your Sunday newspaper, behind every printed piece there are dozens of important decisions required to make sure it delivers the intended message. <i>Basics of Print Production</i> provides an overview of the steps required to make a creative concept into a printed piece, including:
• Developing preliminary and final specifications for a print project
• Determining the size and format for a printed piece
• Acquiring, scanning, and proofing images
• Building the print-ready digital mechanicals
• Printing, binding, and finishing the piece
• Packing and shipping the piece to its destination

Being aware of the basics of a process helps everyone who is involved recognize the time and cost factors as well as the influence of each decision or step on the overall process. This book provides the reader with practical tips and guidelines on each step in the production process. Best Practices for Print Automation

Whether it is a hard cover novel, a flyer in a retail store or your Sunday newspaper, behind every printed piece there are dozens of important decisions required to make sure it delivers the intended message. Basics of Print Production provides an overview of the steps required to make a...

ORDER NOW

The graphic communications industry is facing some very serious challenges, but that doesn't mean there isn't still a lot of life and opportunity in our future. 

Competing for Print's Thriving Future focuses on how printers can create their own positive future by understanding and taking advantage of the emerging changes — the changes that are shaping the printing industry of today and tomorrow. 

Use the research, analysis, and forecasts in this book to: 
• Assess the changes taking place
• Understand the changes
• Design a plan to deal with the changes

Topics include: 
• Economic forces, life cycle, and competitive position
• Place in the national and global economies
• Industry structure, cost structure, and profitability trends
• Emerging market spaces--ancillary and print management services
• Competitive strategies, tactics, and business models
• Key practices of SuperPrinters
• Combating foreign competition
• Social network usage
• A ten-step process to survive and thrive Competing for Print’s Thriving Future

The graphic communications industry is facing some very serious challenges, but that doesn't mean there isn't still a lot of life and opportunity in our future. Competing for Print's Thriving Future focuses on how printers can create their own positive future by understanding and taking advantage of the emerging changes...

ORDER NOW

 

MORE ON CONSUMABLES >>

FROM THE BOOKSTORE

<i>What the Printer Should Know about Ink</i>, Third Edition, covers everything from the components of printing inks to testing and specification and includes troubleshooting charts for litho, gravure, flexo, letterpress, and screen inks. Presented in a basic, easy-to-understand format, this book is a valuable reference tool for both printers and students alike. What the Printer Should Know About Ink

What the Printer Should Know about Ink, Third Edition, covers everything from the components of printing inks to testing and specification and includes troubleshooting charts for litho, gravure, flexo, letterpress, and screen inks. Presented in a basic, easy-to-understand format, this book is a valuable reference tool for both printers and...

ORDER NOW

Paper is the most expensive material used in a printing plant. If you don’t know enough about paper, you could lose money on every job you print. Solving a paper-related problem, or at least identifying its cause, is a skill that can save the printer money and time. To make a profit in an increasingly competitive marketplace, you need the best, most current insight you can find. Learn everything about paper, from printability to handling. What the Printer Should Know About Paper

Paper is the most expensive material used in a printing plant. If you don’t know enough about paper, you could lose money on every job you print. Solving a paper-related problem, or at least identifying its cause, is a skill that can save the printer money and time. To make...

ORDER NOW

 

SPONSORED CONTENT

MORE ON SHEETFED OFFSET PRINTING >>

FROM THE BOOKSTORE

Designed to supplement press operating manuals and formal apprenticeship programs, the third edition of <i>Sheetfed Offset Press Operating</i> provides both novice and experienced press operators with valuable information to improve productivity and print quality. It combines theoretical and practical how-to information in a single, easy-to-read volume. Sheetfed Offset Press Operating, 3rd Edition

Designed to supplement press operating manuals and formal apprenticeship programs, the third edition of Sheetfed Offset Press Operating provides both novice and experienced press operators with valuable information to improve productivity and print quality. It combines theoretical and practical how-to information in a single, easy-to-read volume....

ORDER NOW

In today’s competitive environment, it is mandatory for printers to find new ways to reduce costs, waste, and setup time while adding value to the products they offer their customers. By examining proven techniques, <i>Lean Printing: Pathway to Success</i> shows the benefits that come from engaging the entire workforce in recognizing value-adding processes and eliminating waste—whether that means wasted material, wasted motion, or wasted time. Lean Printing: Pathway to Success

In today’s competitive environment, it is mandatory for printers to find new ways to reduce costs, waste, and setup time while adding value to the products they offer their customers. By examining proven techniques, Lean Printing: Pathway to Success shows the benefits that come from engaging the entire workforce in...

ORDER NOW

 

COMMENTS

Click here to leave a comment...
Comment *
Most Recent Comments: