Ceiling Light Fixture Yellow Material
was it basically a soft material? If so, then yes, it was simply fiberglass. If it was fiberglass, you now simply have a bunch of little glass slivers in your hands. Make sure you have washed your hands. It does no good to really scrub though. You might try taking some duct tape and sticking it on your hands and then pulling it off/ That sometimes takes some of the glass away. Other than that, just use a lotion to keep your skin soft and supple. The dryness adds to the itching.
then, time is the only thing that helps.
Oh, and avoid rubbing your eyes for awhile. The slivers can be transferred sometimes and are especially irritating to your eyelids and eyeballs.