Lids

Walki can offer paper lids that can be sealed to cups and trays.

Walki®Lid

Walki®Lid is a paper based lidding material for single-cup lids, heat-sealable and peelable to PS and PP cups. It is an aluminium free choice for many dairy products, fresh cheese, salads, ice cream and candy.
· Laminate of high quality printing paper and with a peelable coextruded high barrier coating.
· Tight and strong seal to PS and PP cups.
· Easy peeling without tearing of the lid.
· Good mechanical properties.
· Good aroma, water vapour and gas barrier.
· Excellent printability, also for demanding multi-colour printing.
· Suitable for all common printing methods (flexo, rotogravure, offset, UV-flexo).
· Enables use of metal detectors in product quality control.
· Good organoleptics.
· Can be recycled by pulping or burned for energy production.

Walki®Lid Flex

Walki®Lid Flex is an alternative based on paper and metallized film for multipack yoghurts and other dairy products in PS cups. It offers a tight and strong seal, good aroma, water vapour and gas barrier and excellent printability, also for demanding multi-colour printing.

Walki®Lid PE

Walki®Lid PE is a paper based alternative for precut lids, heat-sealable and peelable to PE and PE coated carton cups. Typical end use areas are, for instance, ice cream packaging and candy noodle cups. All other features are the same as for Walki®Lid.

Walki®Lid PET

Walki®Lid PET is a paper based alternative for precut lids for a wide range of PET cups and trays. All other features are the same as for Walki®Lid.

Walki®Lid

Walki®Tray Lid

Selected SBS board types, glue laminated with special PET films to meet customer and product requirements. Suitable for printing on the face. Typical end uses are for lids to be sealed on menu trays, ready meals. Can be designed for heat sealing or cold peeling.

Walki®Tray Lid