“An oxygen barrier is going to help preserve the quality and flavor of your product. A moisture barrier, on the other hand, will help stop your product from going stale prematurely and can have a dramatic effect depending on your product and the method used to package it,” he said.

Berry’s high performance barrier films utilize the latest resin, additive, and extrusion technologies to provide superior value to our customers. These films are formulated to provide optimum barrier for a wide variety of applications.

OTR (oxygen transmission rate) is the steady state rate at which oxygen gas permeates through a film at specified conditions of temperature and relative humidity. Values are expressed in cc/100 in 2 /24 hr in US standard units and cc/m 2 /24 hr in metric (or SI) units.

2022年5月18日 · Transparent and flexible gas barrier films are key components in food packaging. In most cases, food processors, are mainly served by low density PE (LDPE) and linear low-density PE (LLDPE). The main problem of polyethylene is its high oxygen permeability.

Polar polymers such as ethylene vinyl alcohol (EVOH), polyvinyl alcohol (PVOH), and PVDC provide an outstanding oxygen barrier performance. Aluminum foil and metallized film also provide an exceptional oxygen barrier. Polyamide 6 (PA6) and polyethylene terephthalate (PET) provide moderate barrier to oxygen.

Constantia Flexibles offers a wide range of high barrier packaging films, tailored according to your needs. In addition to that, a more sustainable high barrier packaging solution is available - EcoLamHighPlus - a recyclable mono-PE laminate with high barrier to oxygen and moisture.

High-barrier packaging film is your pouch packaging solution for blocking harmful moisture and oxygen transmission. Protect vapor sensitive products today!

Technically developed to deliver functional performance, extended product shelf life and product freshness, Coveris’ EVOH films enable the application of oxygen barrier properties to single-substrate materials via sophisticated co-extrusion technology.

Silostop Max (High Oxygen Barrier Silage Film) Regular price From £280.00 Regular price Sale price From £280.00 Unit price / per ex VAT. Silostop Orange (High Oxygen Barrier Silage Film) Regular price From £269.50 Regular price Sale price From £269.50 Unit price / per ex VAT ...

PET, LDPE, MDO-PE, OPA and BOPP films coated for high oxygen barrier. Turnkey solutions and specific design for recyclable mono-material packaging.