beng51•9d ago

Tried to repair a broken spine with PVA and it turned into a disaster

I was working on this old novel from the 70s that had completely snapped at the hinge, you know that weak spot where the text block meets the cover. I thought I'd be clever and just slather on some PVA glue (the white stuff, not the fancy pH-neutral kind) and clamp it overnight. Well, when I came back the next morning, the glue had seeped way too far into the signatures, and now those pages are stiff as a board and won't open flat at all. It happened about two weeks ago, and I'm still kicking myself because I usually use a flexible adhesive for spine repairs but I was out. Now I'm stuck with this book that looks fine on the outside but feels terrible to read. Has anyone else had a glue job go sideways like this where the fix made things worse?

3 comments

3 Comments

aliceharris9d ago

Honestly I used to think any white glue would do the trick for book repairs, but seeing this totally changed my mind. I had a similar thing happen with a paperback I tried to fix and now the pages are crunchy like dried pasta. It's so frustrating when you're just trying to help and you make it worse.

the_riley8d ago

PVA really is the culprit here, it stays wet too long and wicks into places you don't want it. I've found that using a tiny brush to apply adhesive only to the hinge area helps a lot, even if you're stuck with regular white glue. Another trick that's saved me is lightly misting the stiffened pages with distilled water and letting them dry under weight, it loosens them up just enough to make the book readable again without causing new damage.

sagejackson8d ago

Mist the pages with distilled water like @the_riley said, but go even slower. I let mine sit in a ziplock bag with a damp paper towel (not touching the book) for a few hours to create a gentle humidity cycle. That helped soften the crunchy pages without making them all wet and wavy.