The latest model printers, like the HP DesignJet Z3200 and the Photosmart Pro B9180, are capable of creating prints that last over 200 years thanks to the formulation of pigment inks and the coatings on the papers we print to. Obviously, that’s a long time, and while the print might be viable for that period, improper care and handling will lead to an early death.
One problem with inkjet prints is the tendency to scratch easily. This is particularly true with prints made with pigment inks, because the pigments sit on the surface of the paper rather than being absorbed into the swellable coatings used on inkjet papers made for dye-based inks. So, rubbing against something, or the errant fingernail can ruin an otherwise perfect print and expensive sheet of paper.
The simplest solutions are usually the best, and print handling is no different. If you’re doing quality printing for exhibition, sale, or other public use, wearing a pair of cotton gloves will protect your prints from fingernails as well as oils on the skin, fingerprints on a glossy print, or other unforeseen disasters.
For fine art papers and canvas, I’ll normally use a spray protectant after the print has set for 24 hours. Desert Varnish from Moab, Lumijet Protective Spray from Hahnemuhle and Premier Art Shield from Premier Imaging Products are all good options that seal and protect the print from moisture, scratches, and fingerprints and won’t yellow as the print ages.
Print protection shouldn’t end here though. Storage and display should also have their own safety measures in place. Starting with storage, it’s best to store your prints flat. It avoids unwanted curling or bending, and handling is easier. Always use a protective sheet between each print. Acid-free tissue paper, available at most art stores or online at sites such as Light Impressions, is an inexpensive way to keep your prints from rubbing against each other.
If you’re mounting your prints for display, make sure that you’re using an acid- and lignin-free mat board and backing material. And, if your prints are going behind glass, never let the print rest against the glass.
A little extra caution up front can save time and money down the road. When you consider how much effort you spent getting to the point of creating that print, the extra effort is well worthwhile.
