Huizhou Hydrate Dry Ice Packs are alternatives for typical ice pack in the market with the same functions. Huizhou Hydrate Dry Ice Packs are deigned for fresh food as well as other temperature sensitive items during their cold chain shipment,usually they are more popular for seafood. Hydrate dry ice packs are supposed to bring the ambient temperature in one package under control through cool-heat transfer.Comparing with gel ice pack, Hydrate Dry Ice Packs needs one more step of water absorption in advance before use.
