ALNAT » High barrier multilayer casing

Polyamide Casing under the brand name ALNAT HBÂ is produced from a composite of polyamides and high-pressure polyethylene by means of co-extrusion with biaxial orientation. Multilayer structure of the casing in combination with copolymer of ethylene and vinyl alcohol (EVOH) provides excellent barrier properties that achieve extended shelf life of final products in comparison with standard polyamide casings.

Application:

Sausages and similar products that do not require smoking.

Advantages:

Low permeability to oxygen; Multicolor printing; Ability for clipping by all types of equipment; Prevention of products against oxidation, since the casing is a barrier for water vapor, carbonic acid, air and ultraviolet rays; Lack of losses during thermal treatment and storage; Preservation of sausage flavor and their protection against off-odors

The group of barrier casings includes:

ALNAT HB

Distinctive features:

High barrier properties
Extended shelf life of final product
Number of layers – 7
EVOH-layer
Calibers 40-80 mm

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