Are these pages acid free?
638124
Hi Kathryn, since there is no mention in the product information about the pages being acid free, I think you have to assume that they are not. That would surely be a great selling point and if they could use that as a promotion for the product they would. I'm still using mine to hold recipes, not nearly as dear to me as photos would be so I wasn't thinking along the same lines as you when I bought these. Judy
638125
According to their catalog, C-Line says these are "highest quality acid-free polypropylene material to ensure archival quality protection." http://www.c-lineproducts.com/catalog.html (see page 48)
638126
These photo pages are great! Amazon is the only place I could find that sells these clear pages for 5x7 photos. I have no idea if they are acid free or not but you can see the photos through the pockets of the pages very clearly. I hope this answers your question :)
638127
Hi Kathryn, since there is no mention in the product information about the pages being acid free, I think you have to assume that they are not. That would surely be a great selling point and if they could use that as a promotion for the product they would. I'm still using mine to hold recipes, not nearly as dear to me as photos would be so I wasn't thinking along the same lines as you when I bought these.Judy
390198
I am not sure if they are acid free. I have been using mine for a filing system for my customer files. The box is good. Although I suggest if you are looking to store pictures in them, if the boxes are going to be moved around a lot, you might want to look elsewhere because when you move this box the snaps come undone a lot.
748009
The paper I've got is actually Neenah (in the Yellow wrapping): this is the company which bought Wausau. So, it's the same paper. Yes, it's acid free. I am not sure what do you mean under "lignen": perhaps made with wood particles? I cannot say. Every paper is ligneous, in a sense.
2167207
I cannot verify that they are "archival quality" -- but did it not state they were acid free?
370394
There is no way to tell. The adhesive is bonded to the back of the item to be stuck down. It is clear but probably not crystal. It is acid free.
1883274
Typically, book tape is acid free and typically if a tape is acid free they will print it somewhere on the box large enough to see as a sell point/justification for it's higher price. No where on the box or on 3M's website does it flat out say/clam this tape is acid free. Acrylic and Non-Yellowing is all it says, which could translate to acid free, I guess, as the yellowing is due to acids.
1570500
Not that I'm aware. Chlorine, acidity, ph... the usual suspects. Easy to use (not as easy as the strips I bought afterwards).
1794727
Thanks, but your answer is a bit confusing. I asked if these are Free of surfactants & you said I don't think so, meaning there are surfactants in these. Did you actually mean that your don't think there are any surfactants in them?
1757502
Wouldn't know, it says "chlorine free" and "paper-please recycle" on the box, as for the rest of it, it's written in German so I don't know. I have been using them for over 15 years and never had a problem, if that helps at all.
816989
Hello Janet,The write-up states 94 Acid and lignin free sheets, smythe-sewn so pages lie flat when book is open.I purchased the book for my son's graduation party and was pleased with the quality and price.Good Luck!
1846499
They are paper, I would say no depending on how concerned you are about sanitary conditions.
2170564
No they're not and they don't rip out clean either. Usually bring another page or two with it. I use a razor and cut it off sometimes
1338401
I'm not sure if it is acid free, but I use it to stretch my watercolor paper and it works great.
1665930
I have no idea if it is acid free, but i do think this item is good for long term storage of Cd's or DVDs. It isn't the sturdiest case you will find, but should do a OK job for long term storage of items. Hope this helps you!!
1309553
You pretty much must sleeve your cards in this binder. The backing is not acid-free.
164135
The answer is yes if the are labeled "Acid Free No PVC." I have them and I am using them for archival storage of 60+ year old slides. I keep the sheets in an air tight plastic container which is also acid free and no PVCs.
1884899
I don't think so, the PH range on these strips is 6.2 to 8.4. These strips are very good but not for the PH range you're looking for.