Estersteam

Estersteam - repeatable steam cook film on the reel

The Estersteam valve is an FFP innovation that turns a tray/lid combination, a pillow pack or a stand-up pouch into a perfect microwave cook container, adding value by cooking food more effectively, improving succulence and flavour, and improving "shelf-appeal".   Estersteam is an innovation on a reel run at the same speed as any others - no implication for production.

Estersteam lidding - Estersteam valves pre-applied, supplied on the reel at your specified repeat length, weld or peel-seal. Runs as a registered film.
Estersteam pouch - pre-made stand-up pouches, available clear or full-colour printed
Esterpeel film - perfect for pillow pack. Add microwave steam capability to your pack

Estersteam valve opens part way through cooking - repeatable and reliable steam valve technology then shrinks away to avoid resealing - no risk of pack implosion.

Estersteam is another capital-free innovation from FFP - if you can run registered film, you should have no difficulty running Estersteam.