How To Keep Your Artwork in Excellent Condition
While many art collectors spend time and money researching a new painting they want to acquire, few use the same effort in protecting & preserving an artwork’s condition once purchased. To the contrary, most art collectors fail to address art conservation until an artwork is in poor condition needing extensive restoration. Proper care for art can keep the object as beautiful as the day it was purchased. The following is a brief introduction on how to care for your precious artwork, no matter what medium in which it was created..
Caring for Artwork
Always use great care in handling artwork. Never touch the surface of the art with your bare fingers as the natural oils, acids and salts on your skin can transfer to the artwork and cause permanent damage. If you must touch the art, wear cotton gloves.
Artwork not displayed should be stored in a clean, dry, dark and well-ventilated area in moderate temperatures and humidity levels that do not fluctuate a great deal. Avoid storage in basements, attics or garages as extreme temperatures and moisture can damage the artwork.
Store unframed art flat with acid-free paper between each item, or store individual items in archival-quality envelopes.
Avoid storing art between cardboard, as it is highly acidic and can damage artwork over time.
Store art created with charcoal, pastels, pencil or crayon between glass to avoid rubbing and damaging the delicate artwork. Preferably mat the item first with an acid-free mat and then cover it with glass to protect the artwork from any kind of contact with its surface.
Never store unframed art in shipping tubes for any length of time. Remove the art as soon as possible and lay it flat until you are ready to frame it. If a painting has been stored in a tube for a long time, consult a professional who will use the utmost care and expertise in unrolling and relaxing the artwork to avoid possible cracking and damage.
Never store framed art directly on the floor. Instead, rest the artwork on blocks or on shelves.
Never leave artwork in your car for extended periods of time. Carry framed artwork by the sides and avoid resting canvas against any items that may damage the surface.
Roll prints carefully and insert into heavy duty shipping tubes. Remove the artwork and unroll as soon as possible after transport to avoid permanent damage.
Have your artwork matted with an acid-free mat board. Poor quality mats may damage art over time due to the chemicals in the board that can transfer to the artwork. The same is true for backing your art with cardboard which also has chemicals that may cause discoloration.
Never use rubber cement or white glue to adhere the art to a surface as it can cause damage to your precious artwork.
Art created with ink, pencil, pastels or charcoal should be framed under glass. You may use Plexiglas only for pencil or ink drawings as any pastel or charcoal artwork may be damaged by the build-up of electrostatic charge emitted from Plexiglas and similar plastics.
Make sure to completely seal the back seams of the frame and backing with acid-free tape.
To further protect your print from harmful UV rays you can ask your framer to use glare-free glass with a UV protective coating to cover the artwork in the frame.
The frame you choose should be slightly larger than your artwork. Humidity may cause the paper to contract or expand and the extra space between the frame and artwork will allow for these changes without damaging the art.
Never frame artwork without also using a mat board between the art and frame. Wood may hold humidity that can transfer to the artwork. You can use acid-free frame spacing instead of matting, if you prefer. Ask your art store to see what is available.
Also, if you have a glass insert to protect the artwork, make sure you add a mat to prevent the art from sticking to the glass over time.
Since nearly all laminating materials have UV inhibitors in them it makes sense to consider this option for protecting your prints, photos and digital art as well as other artwork such as delicate pastels and charcoals.
Consult a photo store to ensure that this process will not damage the artwork you’re thinking of laminating.
Either bring your print or photo to a photo shop to have it professionally laminated to a base, or use a laminating machine if you would rather use a frame.
A laminating machine that uses a heat process will protect the print more than a machine using cold lamination. Be careful of low-end laminators with fluctuating temperatures that can result in bubbles between the print and the plastic, incomplete lamination or variations in thickness of the plastic.
As an added protection, laminating pouches are also available with UV-resistance to protect against color-fade.
If you use low quality photo paper for your digital prints, make sure to test a sample print in your laminator as smearing of the photo may result.
Careful planning of where you’ll hang your artwork should lengthen its lifespan considerably.
Humidity, extreme fluctuating temperatures, direct sunlight, bright light, heating vents and fireplaces can damage your previous art. Avoid contact with fluorescent lighting that emits harmful high-energy rays that can deteriorate the artwork.
Hanging art on exterior walls may subject the art to temperature fluctuations and dampness in climates where temperatures vary greatly with the seasons. Avoid hanging artwork in kitchens or bathrooms for this same reason.
Attach small cork pieces to the back of the frame to prevent mold from forming, by allowing air to circulate behind your framed art.
Never use clip-on lights on frames. The area of artwork exposed to this “hot spot” will cause drying and damage over time.
Canvas stretcher bars may expand and contract with temperature fluctuations. This may make the canvas sag and/or crack the paint. A professional can correct this problem and save the artwork.
Dust frames regularly and inspect for signs of mold or insects. Make sure that all hangers and items used to secure the frame are still in good condition.
Never use commercial products to clean your bare artwork. Use a feather duster to dislodge dust particles from the surface. Cloth material may leave lint.
To clean the picture glass that protects your artwork, never spray cleaner directly onto the glass. Instead, spray your cleaning cloth and then wipe the glass to avoid cleaner from running gown and seeping between the glass and frame and damaging the art. Avoid using a cleaner with ammonia.
Use a cleaner specifically designed for Plexiglas or similar materials such as acrylic, or use a soft damp cloth and spot clean gently to avoid scratching.
A professional may be needed to clean your artwork if you notice color changes and dullness from contact with smoke, whether it was from cigarettes, heavy use of candles, or if the artwork was subject to smoke damage from a fire. See your professional if you notice any signs of mold or insects.
Not to be framed under glass, acrylics are fairly sturdy and can survive in various lighting conditions. Dusting the surface lightly will prevent any build-up. Be careful when shipping acrylics in the winter as extremely cold temperatures may cause cracking. You’ll have the same problem when storing your acrylics in unheated attics, basements or sheds if you live in areas that experience very cold winters.
Also not for framing under glass as these have to “breath”. Direct sunlight will fade oils over time. Choose its location with this in mind.
Make sure to dust frequently as build up may crack and peel the paint. Never spray commercial cleaners on your painting. Should the colors appear dull after awhile, you can have your painting varnished at your art store to renew the colors and protect the surface from possible cracking.
Transport your painting carefully wrapped in cardboard and protected with bubble wrap. Avoid leaving the artwork too long in the packaging as moisture may form and damage your painting.
Frame watercolors behind glass. Colors may fade if fragile watercolors are exposed to strong lighting conditions.
Pastels are very delicate and must be handled with extreme care. Framing under glass as soon as possible is a necessity to protect the easily damaged surface. Full sun can fade the colors but they can survive strong light or indirect sunlight. Never touch the surface of the art or place anything on its surface to avoid smearing.
These are just as fragile as pastels; therefore they must be handled and protected in the same manner. Do not touch the delicate surface of these drawings.
Also very light sensitive, fades quickly in direct sunlight. Frame under UV-protected glass.
Avoid touching the surface of your digital art. Mount your artwork behind UV-protected glass to reduce fading. Make sure that the artwork is dry before doing this. An acid free mat inserted between the artwork and frame will prevent the art from sticking to the glass. Aluminum frames should be considered as humidity does not affect them and will not transfer to your prints. Make sure to keep your digital prints away from excessive heat for long periods of time, high humidity, direct sunlight and extreme temperature fluctuations.