Gino
Premium Subscriber
We did two 48" x 48" modified acrylic faces for a customer about a year ago using flatbed UV inks. We cleaned all the dirt off and then washed it down with 91% alcohol. Prints turned out great and the customer was happy..... up until about a week ago. Seems the ink is peeling and it looks like it's peeling in patches, like the size of a 50¢ piece. Also, much more on one side than the other. Other than contaminant, we're not sure what's causing this, but the customer is bringing the faces in Thursday for us to re-do.
We're gonna scrap off the rest of the ink, turn them over and re-print them. We generally don't have problems with acrylic or poly-carb peeling. Is there anything anyone can suggest to use as adhesive promoter ?? We have some promoter here, but it was bought for Cor-X products and we're not sure if it will do any good on acrylic, let alone possible do it harm. Any ideas ??
Other than printing onto translucent, we're 50/50 on doing it direct again.
:Oops:, but sorry, I don't have any pictures at this point for any reference.
We're gonna scrap off the rest of the ink, turn them over and re-print them. We generally don't have problems with acrylic or poly-carb peeling. Is there anything anyone can suggest to use as adhesive promoter ?? We have some promoter here, but it was bought for Cor-X products and we're not sure if it will do any good on acrylic, let alone possible do it harm. Any ideas ??
Other than printing onto translucent, we're 50/50 on doing it direct again.
:Oops:, but sorry, I don't have any pictures at this point for any reference.
Gino