Printing Companies
  1. About Printing Industry
  2. Printing Services
  3. Print Buyers
  4. Printing Resources
  5. Classified Ads
  6. Printing Glossary
  7. Printing Newsletters
  8. Contact Print Industry
Who We Are

Printing Industry Exchange (printindustry.com) is pleased to have Steven Waxman writing and managing the Printing Industry Blog. As a printing consultant, Steven teaches corporations how to save money buying printing, brokers printing services, and teaches prepress techniques. Steven has been in the printing industry for thirty-three years working as a writer, editor, print buyer, photographer, graphic designer, art director, and production manager.

Need a Printing Quote from multiple printers? click here.

Are you a Printing Company interested in joining our service? click here.

The Printing Industry Exchange (PIE) staff are experienced individuals within the printing industry that are dedicated to helping and maintaining a high standard of ethics in this business. We are a privately owned company with principals in the business having a combined total of 103 years experience in the printing industry.

PIE's staff is here to help the print buyer find competitive pricing and the right printer to do their job, and also to help the printing companies increase their revenues by providing numerous leads they can quote on and potentially get new business.

This is a free service to the print buyer. All you do is find the appropriate bid request form, fill it out, and it is emailed out to the printing companies who do that type of printing work. The printers best qualified to do your job, will email you pricing and if you decide to print your job through one of these print vendors, you contact them directly.

We have kept the PIE system simple -- we get a monthly fee from the commercial printers who belong to our service. Once the bid request is submitted, all interactions are between the print buyers and the printers.

We are here to help, you can contact us by email at info@printindustry.com.

Custom Printing: That’s Weird. How Do They Do That?

Have you ever picked up a mug or a golf ball with a particularly interesting graphic and wondered how the manufacturer could possibly have printed it? After all, if most presses print flat images on flat substrates, just how can a graphic be printed on an irregular surface?

Or think about functional or industrial printing, in which the graphics are intended for informational rather than design or promotional purposes. How can a commercial printing supplier put a logo and text on the face plate of an appliance or a piece of electrical equipment when the surface is uneven?

Printing on Industrial Control Panels

I read an article today on Screen Web. “Printing on Porcupines” by Tamas Frecska (3/18/03) raises some intriguing issues in describing how to print on control boxes and other industrial components.

When you think about it, there are three options:

  1. pad printing (a direct printing option)
  2. decal printing (an indirect method, which is not as attractive or durable as the other options)
  3. and screen printing (a direct printing option)

Pad Printing

The first option, which I have described in prior blog articles, involves transferring an image from a gravure custom printing plate onto a silicone pad (like a bulb), and from the pad onto an irregular substrate (concave, convex, spherical, cylindrical, or uneven). For example, you would use such a process to print an image on a spherical golf ball. Since the silicone pad is flexible, it will compress as it is pressed down onto the golf ball, and the silicone surface will conform to the irregular surface as it deposits the ink.

Frecska’s article notes that such a technique might be appropriate for printing on an industrial control panel or box; however, the silicone pads are somewhat fragile. Therefore, the printing process would quickly damage them. The bolt heads and other protrusions on the industrial control panel would tear up the pad and require its frequent replacement.

In addition, silicone pads cannot be stored for long (and they quickly degrade, unlike custom screen printing equipment, for instance).

Finally, according to Frecska’s article, pad printing inks don’t adhere well to powder coated metal surfaces.

Printing and Affixing Decals

Frecska’s article goes on to note that decals would be another option for decorating a control panel with an irregular surface. For instance, you might print one decal for a logo, and then another decal for pertinent numbers or other information about the control panel. Then you would apply these to the powder coated metal individually. This way you could avoid all the metal pieces that stick up off the surface of the control panel.

The problem with this approach, according to Frecska’s article, is that in some cases regulatory agencies require that such functional printing be permanently attached to the surface of the control panel (or other industrial item). Adhesives of any kind are apparently not considered adequate. Therefore, you might even need to add rivets to the adhesive labels, which would not be efficient.

Furthermore, if you decide not to produce a series of individual small labels but rather to diecut holes for the protruding bolts and tags in one large label so it will lay flat, this process can become very expensive.

Screen Printing

In such a case as printing on an irregular surface of a control panel or box, custom screen printing would be ideal except for the fact that the bolts and other protruding elements of the control panel face plate would tear the screen. Or they would keep the screen from laying flat against the control panel or box. (For custom screen printing to work, the screen must maintain adequate contact with the substrate.)

So “Printing on Porcupines” by Tamas Frecska proposes an innovative solution. Cut holes in the screen to accommodate all the protruding parts of the control panel, or other industrial equipment, on which you’re printing.

Frecska notes that such a process would need to be manual (some custom screen printing is automated). However, he does not see this as being a problem since the print runs for such components are usually very small (100 to 1,000 copies).

Why This Is Relevant

You may wonder how this pertains to your work, particularly if you never produce design jobs for industrial or functional printing.

More than anything, an article like Frecska’s “Printing on Porcupines” can challenge you to ask the question, “How did they do that?” when you see a printed product that intrigues you.

In addition, this expanded mindset might lead you to consider not just one option, but rather multiple options, for custom printing your job. The more printing techniques you understand, the more options you have, and the more likely you are to find the most economical and most effective printing process for your particular project.

Finally, an article like “Printing on Porcupines” can open your mind to just how broad the field of custom printing really is. It extends well beyond promotional and educational materials into a huge realm of industrial or functional printing opportunities.

Nothing can benefit your career, or your craft, like keeping an open mind and expanding your awareness.

Comments are closed.

Archives

Recent Posts

Categories


Read and subscribe to our newsletter!


Printing Services include all print categories listed below & more!
4-color Catalogs
Affordable Brochures: Pricing
Affordable Flyers
Book Binding Types and Printing Services
Book Print Services
Booklet, Catalog, Window Envelopes
Brochures: Promotional, Marketing
Bumper Stickers
Business Cards
Business Stationery and Envelopes
Catalog Printers
Cheap Brochures
Color, B&W Catalogs
Color Brochure Printers
Color Postcards
Commercial Book Printers
Commercial Catalog Printing
Custom Decals
Custom Labels
Custom Posters Printers
Custom Stickers, Product Labels
Custom T-shirt Prices
Decals, Labels, Stickers: Vinyl, Clear
Digital, On-Demand Books Prices
Digital Poster, Large Format Prints
Discount Brochures, Flyers Vendors
Envelope Printers, Manufacturers
Label, Sticker, Decal Companies
Letterhead, Stationary, Stationery
Magazine Publication Quotes
Monthly Newsletter Pricing
Newsletter, Flyer Printers
Newspaper Printing, Tabloid Printers
Online Book Price Quotes
Paperback Book Printers
Postcard Printers
Post Card Mailing Service
Postcards, Rackcards
Postcard Printers & Mailing Services
Post Card Direct Mail Service
Poster, Large Format Projects
Posters (Maps, Events, Conferences)
Print Custom TShirts
Screen Print Cards, Shirts
Shortrun Book Printers
Tabloid, Newsprint, Newspapers
T-shirts: Custom Printed Shirts
Tshirt Screen Printers
Printing Industry Exchange, LLC, P.O. Box 394, Bluffton, SC 29910
©2019 Printing Industry Exchange, LLC - All rights reserved