Back Fin Seam Bags

Name: Back Fin Seam Bags
SKU: 481

Pillow packs with a fin seal down the back, sealed inside to inside.

A back fin seam bag is formed by sealing the two inner faces of the film together down the back, creating a fin. It is the most common pillow-pack seal for snacks, confectionery and bakery.

Supplied pre-made or as reel stock for form-fill-seal machines.

Key Features

Strong seal: Inside-to-inside seal for reliable closure.
FFS ready: Runs on vertical and horizontal flow wrappers.
Full print: Continuous print around the pack.

Frequently Asked Questions

Fin seal or lap seal?

Fin seals work with almost any laminate; lap seals use less film but need a film that seals inside to outside.

Grades Available

BOPP / CPP
Metallised BOPP
PET / PE

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