Bruce, my experience mirrors Richard’s. A lot has to do with the brand of ink or specific colors of inks used. I’ve got some printed vinyl signs that have held up very well, and others that have faded as yours have. The only difference I can think of is the ink or perhaps the specific colors of inks being used. All of them have faded to some extent, which is expected out here with our sun (a newspaper left on the driveway until noon will have turned yellow already), but signs printed on one printer compared to signs printed on another seem to fare differently. I spray everything with a healthy dose of Krylon UV protectant, though I’ve never done a side-by-side test to see if it actually does a lick of good.
(http://1stclass.mylargescale.com/eastbroadtop/BlacklogStation/Blacklog01.jpg)
These are “brand new” signs put out just last fall. You can see in the background, the Beers & Green woodworking shop is now Beers & light turquoise. It’s been out since 2008. The yellows seem to fade the quickest. Cyan and magenta (used for red) and black hold up better. I don’t have a photo, but my Rockhill Smokeless signs (red and black) look almost as good as they did when they were printed. I had one batch of signs where I ran out of black ink, so I “tricked” my printer into printing multiple layers of CMY in photo mode to get me as rich of a black as I could. It looked pretty good when first printed, but they faded to a grey within a few years.
Alas, since I can’t seem to keep an ink-jet printer working in this house for more than two years, I don’t have a consistent brand of ink that I use. So I print, save the file, hope it lasts, and if not, peel the signs off and print again. I use just a few small dabs of silicon to hold my signs on in the first place, so pulling them off to replace them isn’t very difficult.
The vinyl letters and paint masks are nice and work well; I’ve used them when feasible. But you’re limited by the comparatively limited detail that you can cut on the vinyl. Multiple colors and small type as seen on my station signs above are not practical. (And if I may offer one criticism of the particular vinyl lettering on your signs, the plain font you used detracts from the quality of the buildings. It looks like it was a “quick fix” afterthought. It doesn’t fit the style of the streetscape at all.)
If anyone has a spouse with a Cricut, Silhouette, or similar craft cutter, you can cut your own vinyl lettering and masks. The Cricut is limited to the fonts on their cartridges (though older versions of the cutter can be hacked), but the others can print art designed on your desktop using the fonts on your computer.
Has anyone tried color laser printers with the vinyl paper? Years ago, I used to print station signs (black on white) out on a laser printer, then attach them to styrene backs using polyurethane resin. (Fiberglass resin). The resin soaked into the paper, and bonded the paper to the sign at the same time. The signs held up very well, but you were limited to black on white.
Later,
K