define delams...is it really just chipping or is the topsheet separating form the rest of the ski (there is a HUGE difference).
If it's just chipping, either don't worry about it or, if it bothers you, carefully take a razor blade (again...CAREFULLY!) and slice the chips off the ski, this will help prevent them from getting worse...just be careful not to slice your finger.
If it is actually separating from the rest of the ski, there's a few options depending on severity, option one is superglue or epoxy and duct tape to help put it back together, after a short while you can take the duct tape back off and they should be fine. If its pretty bad, you can either have them riveted by a shop or get something like this (see picture below) and small screws to hold them together by wrapping the metal around the tip/tail where the delam is to hold it together.
Option 3 of the true delam is send them in for warrantee, this is if they're REALLY bad, most skis are covered for delam by warrantee.
