The plastic, gel-filled Universal Ice Pack provides up to (4) hours of reusable cooling, when frozen fully. Intended for cold food holding in Server's insulated units. Server items that accept vs. include ice packs, will also accept 100515 (except SB-1 and SB-1DI*).
Additional details regarding discontinued, Eutectic Ice Packs (Round 94013 and Rectangular 94141), see the Product Update Bulletin.