Worn Out Pads

Have you ever experienced problems while pad printing such as repeated misprints or voided prints? If so, your initial reaction was most likely that it was caused by the ink. However, many times it is due to the fact that the printing pad needs replacing. If your pad looks anything like those on the picture, it’s about time you get a new one!

By the way, for a limited time, we have a Buy 5 Pads Get 1 Free offer for you. Search our pad selection and call in for more details at 978-646-8981.

Common Issues Caused by Old Pad

• • All silicone pads have oil in them to pick up and transfer ink properly. If the pad dries out you may experience voids in the prints.
• • If the image is burnt into the pad that means it has dried out. This can be caused by using a high ratio of hardeners or thinners in your ink - hardeners and some thinners are aggressive to the silicone surface. This is normal and doesn’t necessarily mean that there is something wrong with your ink mix - but you will have to change your pad more often. (The life of the pad also depends on what substrates you print on, for instance, softer plastic materials is gentler to print on then hard metal objects.)
• • Pads can also get saturated with thinners, leading to poor ink pick-up. If the saturation happens, the pad will dry out quicker than it should.
• • When the pad durometer changes (due to dryness) softer pads get softer and harder pads get harder, which will also affect the outcome of the artwork.

We’ve seen a lot pads and done a lot of pad printing here at Inkcups. Our conclusion is: if you are continuing to use a deteriorated pad instead of getting a new one, you are wasting much more than you are saving because of all the misprints and aggravation.

How to Take Care of Your Printing Pad

Even the best pads won’t last forever. However, you can prolong their life by regular maintenance.
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