decal nightmare!

why do white decals turn yellow before you've used them? i've got several sheets like this is there anyway of preventing this, or rectifing it? this problem is anoying me, do i have to get replacement sheets? thanks in advance and for the replies of my previous posts.

hello,

To reduce yellowish effect on decals you simply can put them to a sunny window during several days (even weeks).
Light of the day is the better solution to cure the yellowish effect.

Phil

Do a search for yellowed decals and you're sure to find loads of responses on how to fix the problem once it's occurred.

It really comes down to how you store the decals as well as the age of the decals.