![]() Various postings are surfacing across the internet from professionals and hobbyists alike, reporting that over time permanent ink has made their properly stored discs unusable. There is growing concern that components of ink from markers previously thought of as "safe," such as many commonly used permanent markers, will eventually penetrate and be absorbed by the inner layers of your disc, damaging the surface where the data is stored and rendering the disc unplayable. The tip won't harm your disc, but the ink might. ![]() Although this might not happen every time, it would be worth not taking the risk.īut what about those soft tipped permanent markers that everyone uses? Can those cause harm, too? Possibly. Anything that puts high point-pressure on the surface can damage the delicate layers beneath. Obviously, ballpoint or hard tipped pens can scratch the surface of the disc where the data reside, possibly rendering it unplayable. So what harm will come from writing on discs? Last, some CD-Rs have additional protective layers on the top of the disc, for example those with a " white printable surface." These CD-Rs, while more expensive, are far less susceptible to damage. Second, it should go without saying (but we'll say it anyway) that you should never write on or label a double sided DVD - since both sides are read by the laser. However, this does not make it immune to damage. The data layer in a DVD is more protected than that of a CD. There are a few side notes that we cannot ignore here: The first being that CD-Rs and DVDs are constructed differently. Damage to the top of the disc can destroy the data all together. On some CD-Rs, the data layer is under nothing but a thin layer of lacquer. However, most people don't realize that the tops of discs are just as prone to damage as the bottom - if not more so! Although you can physically see the shiny data layer from the bottom of a CD-R, it is actually applied to the TOP side of the disc, just under the label. Scratches, fingerprints, and other debris can stop the laser from reading the data. Most people know that it is very important to keep the bottom of your discs clean and scratch free. The data appear as marks or pits that either absorb light from the laser beam or transmit the light back to the laser/photosensor by way of the shiny metal reflective layer. ![]() The plastic is there to carry the data layer - the shiny metal you can see when you look at the bottom of a disc. ![]() In order to understand why certain markers and pens can harm your CD-Rs and DVDs, we first need a basic lesson on the physical properties that make up the disc:ĬD-Rs and DVDs are made mostly of polycarbonate substrate, or plastic. But you do have to be careful of the kind of writing instrument you use to do so. Now, we're not saying you can't label your discs. The damage won't happen today, or even next month, but at some point the ink will leach into the reflective layer of the disc and it'll be the end of your data. It's also a great way to assure that the disc won't be readable later on. We have over 1,000 die sizes and shapes and many types of label and tag materials to meet any requirement.The easiest way to label a CD-R is to whip out that permanent marker and write directly on the disc. Our facility has full label production capabilities which allow us to produce labels with quality control assurance and on-time delivery. We can produce labels of any size, shape and color to fit all your various packages and allow you to maintain the continuity of your marketing program. Lone Peak has also developed a Shelf Talker solution that reduces costs and simplifies the tag-making process in bakeries, delis, produce and meat departments, as well as for food manufacturers with store fronts. Lone Peak has introduced the “Labeler in Color”, providing our customers all the advantages and benefits of the “Labeler” solution with the added support for EPSON color printers. QR Codes, Date/Lot Codes, Nutri-fact Panels, Front of Package dietary values, Serving Suggestions and Cooking Instruction, ). Product Name, Bar Codes, Pricing, Weights, etc.), the solution provides the ability to present product-related information that customers expect (e.g. In addition to enabling variable data imprinting (e.g. The “Labeler” software has been developed to meet all USDA requirements for food and product labeling and has an easy to use database for quick look up and editing of product information. The “Labeler” will allow you to control the use of graphics, fonts and tag lines that will customize and enhance your product image. This gives it a lot of power and flexibility and makes it easy to edit as well as network. Our system creates a user-friendly workstation for your employees. The “Labeler ” has a touchscreen interface to make it easy to find and print the labels for any of your products. Inline Series 6000 4-Panel Labeling System. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |