icdvet wrote:Grimtale wrote:In all seriousness,
I've got mine in the Japanese resealable sleeves.
I am with Mark on this one - too much pressure or heat on a poly sleeve and you are in trouble.
Mylar is the material of choice for any storage/archiving (vinyl, posters, photos, etc.).
I just realized that poly and mylar sleeves are totally different.
I never paid attention and (probably) thought they were the same.
Fuck! How do I know if my (non handpainted) sleeves are store in mylar or poly? I guess I cant.
Would it make any difference for normal sleeves if I use poly or mylar?