Dear char34-ga;
Thank you for answering my questions and for allowing me an
opportunity to respond to your interesting question.
ENVIRONMENT:
A little background on what can cause moisture in photo albums and
scrapbooks:
When humidity reaches a certain percentage, usually around 65%, mold
and fungus growth can begin. Hand oils can nurture fungus spores and,
in conjunction with humidity, will cause molds to grow. Mold and fungi
both need air and also generate a certain about of carbon dioxide
which can rapidly produce beads of moisture on the inside of a plastic
container or sleeve. Rapid changes in humidity can also be to blame.
The paper products in an album contain thousands of fibers that act
like a sponge drawing in moisture during peak periods of humidity
(suggesting that you may never actually see the beads of water until
it is too late) that expands the fibers. When humidity quickly
decreases, this is like squeezing the water out of a sponge and can
produce beading as the paper dries and the fibers shrink. A relative
humidity of around 40 - 50% with a temperature of around 65-70 degrees
F is ideal for most albums. Rarely do you find these optimum
conditions in basements or attics.
LOCATION:
You should take to care to avoid storing a photo album near exterior
walls, near bathroom or areas near heat sources like a hot water tank
or where hot water pipes run in the wall or beneath the flooring. The
area should be clean and free of insects and rodents as their
byproducts, waste or decaying bodies can often produce localized heat
as they decompose. The best place to store your albums and photographs
is in a windowless closet in special storage containers.
CONTAINERS:
Plastic sleeves allow viewing of the image through the enclosure while
reducing damage from handling. Plastic sleeves also effectively
enclose the photos, protecting them from moisture and sulfides in the
air. Unfortunately, under certain conditions plastic enclosures can
trap undetected moisture. Be sure to use archival quality plastic
enclosures made of polyester, Mylar, polypropylene, tiacetate or
polyethylene. All are chemically stable and have a neutral pH. Mylar
is the best since it is inert, chemically stable and crystal clear. It
contains no plasticizers and will not become brittle or yellow. Avoid
enclosures made from polyvinyl chloride (PVC), which is NOT chemically
stable, and its plasticizers will cause deterioration over a period of
time. Consider buying moisture-proof albums like those at offered on
eBuyPhotos.com.
ENCLOSURES:
To limit the possibility of moisture and extend the life of your
precious albums, you should always store your albums in boxes and
never in plastic bags or on left exposed on shelves. Your storage box
should be acid free with an 8.5 pH where possible and, if you want to
be really conscientious, make sure it has a 3% calcium carbonate
buffer added. In addition - AND THIS IS VERY IMPORTANT - all materials
should be absolutely free of ground wood and lignin when possible. The
storage container should be designed to provide physical support and
stability while protecting your materials from adverse chemical
reactions. Dont over stuff your boxes either. A great idea is to find
storage boxes with slanted backs so you can easily view the contents
without squeezing the albums together. The costs associated with these
boxes may be a bit high in some places but it will definitely preserve
your albums and perhaps extend their lives by a significant number of
years.
PREVENTATIVE MEASURES
There are a number of preventative measures you take to prevent
moisture from occurring in your albums. You can purchase desiccant
materials that will absorb some moisture and protect your photos. Gel
packs are nice to have in your storage boxes but now Meade actually
makes a desiccant paper that you can place inside the album as well.
Archival tissue placed between pages will also help to some degree as
will the use of conservators gloves when handling the albums.
RECOMMENDED TYPES OF MATERIALS
2 Gram Silica Gel Desiccant Paks - Pkg. of 50 for $14.95
Pure Cotton Conservator's Gloves ---pair---$2.95
Archival Tissue - NONBUFFERED ---$4.95 pkg. 10
Acid & Lignin Free Tissue- BUFFERED ---$5.95 pkg. 10
Microwave/Oven Rechargeable Desiccant---$5.95
http://preservesmart.com/products.htm#SilicaGelDesiccants
Desiccant Paper by Meade
http://www.meadspecialty.com/mspd/specialtypaperhome.nsf/Web+Pages/5DA02357F5C2C418852569BB0057B929?OpenDocument
START OVER
At the very least you can start your albums over. In spite of all this
advice I have given you, it is possible that the photo paper or the
albums you are currently using may have been contaminated at some
point with water, mold or both (perhaps in shipping or manufacturing).
I suggest you take your photos and have copies made. Tell the
developer NOT to place the old ones in the same package as the new
ones, and discard the old ones once your copies have been made.
Discard your old album and place your new photos in a new, dry,
moisture-proof album and begin storing them in your new boxes in a
suitable place.
I hope you find that that my research exceeds your expectations. If
you have any questions about my research please post a clarification
request prior to rating the answer. I welcome your rating and your
final comments and I look forward to working with you again in the
near future. Thank you for bringing your question to us.
Best regards;
Tutuzdad-ga
INFORMATION SOURCES
EBUYPHOTO.COM
http://www.ebuyphoto.com/albums.html
THE PRESERVATION STATION
http://preservesmart.com/
SEARCH STRATEGY
SEARCH ENGINE USED:
Google ://www.google.com
SEARCH TERMS USED:
Desiccant paper
Desiccant gel pack
Moisture barrier albums
Storage photo albums |