Replying to Epoxy and delam

hey guys,
well my skis are starting to delam. (i am not gonna say what they are because ppl will bitch and mown, but you can guess) and i just tried squeezing/pushing in epoxy into the small space where it is delaming and hopefully i got a decent amount in there. but do you guys think it will hold and do you know any other things i could do to prevent the delam as long as possible? i want warrantty to be the last resort because i have already gone through that process once... thanx guys