Jill's Place Home - May 11, 2004
Adhesives: Keeping It All Together
By Jill Davis, Founder of Scrapbook.com
Scrapbooks exist because of adhesives. Period. Think about it: Each time we put a layout together we must use an adhesive of one form or another. Okay, I agree that we could hook a layout together using only brad fasteners or eyelets , but...those methods are exceptions, not the rule. When we purchase bonding agents we trust that they will safely hold our personal and family memories together for our lifetime and beyond. But will they?
Gone are the days when white glue, rubber cement and cellophane tape were our only scrapbook adhesive options. A new generation of reliable and safe adhesives has emerged in the form of double-sided tapes and tabs, liquids, and pastes.
With the good bonding agents also comes the bad- the imposters. Imposters may seem fine for our layouts but if used, they will over time, destroy our memories with acid and degenerative impurities.
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FYI: Photos developed before 1968 were processed on fiber-based paper. Photos after that year were generally processed on resin-coated paper unless fiber-based paper was requested at photo labs. When an adhesive is applied to the back of fiber-based photos before adding them to a layout, it sticks to the fibers of the photos and the layout background paper. If the photos are pulled to remove or reposition, the paper fibers of the photos will tear.
Note: It's best to use acid-free photo corners to hold fiber-based photos on layouts. |
Acids and Photos
Acids and photographs don't mix. Photos have acid in them from processing. When those acids are combined with acidic paper, adhesives, memorabilia and page protectors a chemical reaction occurs. Over time the acid silently migrates within your album leaving you with discolored, brittle or deteriorated photos and layouts.
Our mothers and grandmothers had limited knowledge and products when it came to scrapbooking. The knowledge that acid is an enemy to photos and paper was limited to individuals who worked in places where preservation was imperative, such as national, state and private archives and libraries.
When grandma or mom needed an album to put their photos into, they probably went to a dime store to find one. There they found albums containing black or cream construction paper pages, magnetic albums, rubber cement, and lick-and-stick photo corners. I know, it makes you cringe, but that's because you've been educated and recognize the telltale signs of acidic deterioration. Grandma and mom just thought their photos were getting "old".
Scrapbookers don't want acids in their albums, and will go to great lengths to keep them out. We look for the words "Acid-free", "pH neutral", "Archival Safe" or the "CK OK" seal on product labels before we consider purchasing them. The "CK OK" symbol means that the product has been tested by Creating Keepsakes and has passed acidic-safety tests, thus earning their seal of approval. Companies pay for the CK testing.
The Right Adhesives for the Job
There are two types of adhesives: wet and dry.