February 2013 E-Zine (V12#2): Define Monday, Feb 11 2013 

Acid Free (Paper): The use of this term varies from the logical definition of the individual words to a wide variety of standards – always have a company explain their definition See Also Archival webpage. Having no acidity and no residual acid-producing chemicals. Below is a definition from “Preserving Family Keepsakes Do’s and Don’ts”, Ilene Chandler Miller, 1996:

“Any paper that contains an alkaline (pH higher than 7 or an absence of acid) base and is often lignin-free.”

Acid Transfer: The act of acid migrating from one object or item to another.  See Also Archival webpage.

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For other writing, printing, publishing, marketing lingo, check our glossaries at
http://www.gregathcomany.com/info/dictionary and
http://www.gregathcompany.com/info/dictionary/writers.html

Run across a word that you don’t understand?  Try us – contact us with your word, term or phrase and we will see if we can shed some light on the matter!

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March 2006, V5#3: Production Thursday, Jan 29 2009 

There are those who like the ascetic look of a finished side stitch (tape and staple) book.  For those, we now also offer, upon request, the fastback cloth tape method to eliminate the acidity/rust factor of the wire stitch through the years.

October 2005, V4#10: Production Thursday, Jan 29 2009 

A Little About Archival Quality

Internal Factors

  • Binding

The various binding processes that are employed take the same care to negate acidity as the care of paper selection noted above.

External Factors – Production

  • Gregath Printing Facility

Our printing plant is in a rural area with low air pollution.  While we are not a “white glove” facility, our employees are kept to a “clean hands” policy, which minimizes the amount of oils on the skin (guarding against acid transfer), as well as taking precautions to further lower particulates and chemicals in the air, in-house. Our physical plant is kept at an optimum temperature with a low relative humidity (down to 45%).