Hydropac launches freeze-indicating ice pack to cut cold chain EPR costs

Hydropac, a UK-based cold chain packaging manufacturer, has launched an ice pack featuring a built-in freeze indicator that changes appearance once the pack has reached a specific freezing temperature. 

HydroPure is developed for food manufacturers, meal kit providers, online retailers, and pet food brands, says the manufacturer. 

• Source: https://www.packaginginsights.com/news/hydropac-freeze-indicator-ice-pack.html