Duufin 160 Pieces Sublimation Keychain Blanks Set, Rectangle, Acrylic, keychain,

They sublimate well, just make sure you remove the protective film on them. Only negative I have is the clear connector that holds the ring onto the keychain doesn't last and when it unsnaps you lose your picture.

these sublimate nicely

I purchased these keychains based on price and although they sublimate great, they chip and peel... so disappointed, wasted money as there is no way these can be sold to customers.

so first off lets start off by saying you do have to remove the film thats on it I batch made 20 after getting and only one had some residue left but came off after rubbing hard with my fingerthey came out beautiful absolutely stunningyou do have to be careful i would not recommend using the blue heat tape It pulled some of the back off of one but the brown heat tapes work wonderfully i would watch the pressure you use because I used high pressure and it left little indents of the tape but it does not affect the look of the keychain

before you put them on the heat press you need to remove protective film on both sides otherwise will get messy on one of the sides when you heat press it. and 50 sec @ 400 worked for me