Are these sleeves acid free?
1042453
I do not know; I would like to think so, tell the universe to make sure of it, even if their not while they get responsible parties to do the work to make sure we are informed about these products and wheather or not they are "organic fabrics and or materials"
1564882
Yes, according to Bic website they are alcolol based, permanent markers. Also acid free.
1293025
It says they're made of recycled materials, so my guess is that yes, they can be recycled again. To be sure I'd ask the manufacturer though. The sleeve isn't 'stiff' but it's not flimsy either, depending on what you mean by 'stiff.' They're flexible but not thin. Does that help?
427160
No, I dont believe that it is acid free. It is good for reinforcing the spine on books, but the adhesive material is acrylic. I think that is an acid, but and it hasnt discolored any of the spines on my books.
1883276
I came on Amazon today to buy more book tape, and don't see the one I've been using - Scotch Book Tape 845-AF, which is acid free. It is in a purple box.I will probably buy this one in the red box, since I mostly tape up board books for children & so its not too important for preservation since the kids I care for are pretty hard on books. I believe I bought the acid-free tape on a website geared towards librarians.
1811589
Yes. The outer box does not indicate that they are, However, the individual wrapped wrapped dressings clearly identifies that the product is "Latex 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.
907936
I'm not for sure if it is acid free or not...But I have been using this paper for fine art prints for years...nothing has faded so far. Great paper with excellent results on a Epson printer!
97728
Only info that Sanford provided us with is - Compliance Standards: AP Certified Nontoxic.We can not confirm if it is Acid - Free.
706921
I am not an expert but my wife says they are low acid and you need to pressure can them.
1235229
They are moist. No indication on the packaging that they are pH balanced and/or hypoallergenic
687158
The paper was very nice, kinda like printer photo paper but not as glossy. I don't remember anything about acid free or not. Hope it helps.
1901731
The packaging says, "Archival." I wasn't sure if that meant acid-free or not, so I googled it. :) Google defines "archival" as - "A non-technical term which suggests that a substance is permanent, durable, and chemically stable. There is no guarantee that is the case. It is safer to look for acid free and lignin free when purchasing scrapbooking components." I don't know if you are looking to use the labels for scrapbooking or not. I use mine on the back of storage containers to hold information about the contents of the containers. Hope this information is helpful! The packaging says, "Archival." I wasn't sure if that meant acid-free or not, so I googled it. :) Google defines "archival" as - "A non-technical term which suggests that a substance is permanent, durable, and chemically stable. There is no guarantee that is the case. It is safer to look for acid free and lignin free when purchasing scrapbooking components." I don't know if you are looking to use the labels for scrapbooking or not. I use mine on the back of storage containers to hold information about the contents of the containers. Hope this information is... » Read More The packaging says, "Archival." I wasn't sure if that meant acid-free or not, so I googled it. :) Google defines "archival" as - "A non-technical term which suggests that a substance is permanent, durable, and chemically stable. There is no guarantee that is the case. It is safer to look for acid free and lignin free when purchasing scrapbooking components." I don't know if you are looking to use the labels for scrapbooking or not. I use mine on the back of storage containers to hold information about the contents of the containers. Hope this information is helpful! « Show Less
2254344
I want to say "yes" to the question "is this bag acid free" because in its description, it specifically says "Eco-friendly" meaning, it does not contain or is made from anything harmful to the environment. I hope this helps.
1883278
As others have mentioned, it does not say on the box 'acid free'. But I've used it as a library worker and on my own books at home for many years now and none of them have turned yellow.
1517160
I don't think so. Label says Noncomedogenic and pH balanced for gentleness. No claims of being hypoallergenic.
2048703
Sorry, I'm not sure if they're acid free....I'm using them for recipes, so it's not critical for me. They came with minimal packaging, only a sheet of paper over the top few, and I don't recall if it said that. Not sure I'd use these for photos, if that's why you're asking.