Greenshoot Materials

Introducing BIOXELL

Barrier performance,
made for fiber.

BIOXELL is a biodegradable, PFAS-free barrier coating designed to improve the performance of fiber-based food packaging and help move beyond plastic.

Meet BIOXELL

The functional layer

BIOXELL sits between the food and the fiber.

Applied as a distinct coating film, BIOXELL adds barrier functionality to the fiber surface while the underlying substrate provides the package structure.

Exploded BIOXELL coating assemblyA separate BIOXELL barrier coating film is shown above a textured fiber substrate with application arrows and dimensional callouts.Coating film widthFilm thicknessExploded assemblyConceptual view · not to scaleBIOXELLApplied barrier coating filmFiber substrateStructural packaging layer

Our first product

BIOXELL

The barrier coating made to move fiber forward.

BIOXELL is Greenshoot’s biodegradable, PFAS-free barrier coating for fiber-based food packaging. It is designed to improve resistance to moisture, oxygen, and grease while supporting freshness and a move away from plastic.

BiodegradablePFAS-freePlant-basedNon-toxic
Sushi served in a matte black coated-fiber tray beside a natural fiber salad tray

What BIOXELL is designed to do

Resist moisture and grease

A functional surface barrier for food-contact packaging demands.

Limit oxygen transfer

Barrier support designed to help protect packaged food.

A non-toxic barrier between food and packaging

BIOXELL is designed to keep food in contact with a non-toxic coating instead of a conventional plastic barrier layer.

Where it can fit

One coating platform. Multiple fiber packaging applications.

Application 01

Packaged food trays

Application 02

To-go containers

Application 03

Coffee and beverage formats

Application 04

Pet-food packaging

Start with the package

See whether BIOXELL fits your fiber package.

Tell us about the application, substrate, and barrier conditions you are working with.

Start a conversation