Chadwicks created a ultraviolet flexo foil recessed lid, so the pots can be filled at high temperatures. The double recessed lid allows for contraction during cooling.
Craig Roach, head of bought-in goods at Symington’s, says: “Panelling on the pots was a key challenge. We have to fill at extremely high temperatures and as the product cooled and contracted created a vacuum that distorted the pots.”
Chadwicks devised a ‘top hat’ lid, that creates an air space for ‘pull down’ during cooling so the lid contracts, not the container.
Contact: Chadwicks