Cailong

PET-AlOx-020 combines a transparent BOPET base film with an AlOx barrier layer. It provides a clear barrier option for food, medicine, cosmetics and electronic-product packaging.

The brochure classifies PET-AlOx-020 as a no-top-coating, pasteurizable grade. Direct printing is not recommended; printing and lamination surfaces should be confirmed during package trials.

Brochure reference values: 12 μm thickness, OTR ≤ 2.0 cc/m²·day (ASTM D-3985), WVTR ≤ 2.0 g/m²·day (ASTM F-1249), light transmittance ≥ 89%, and pasteurization below 100°C for 30 minutes.

• Transparent barrier film for packages that need product visibility.
• OTR ≤ 2.0 cc/m²·day and WVTR ≤ 2.0 g/m²·day, using the test methods listed in the brochure.
• Light transmittance ≥ 89%.
• 12 μm standard thickness; tensile strength ≥ 170 MPa in MD and TD; elongation at break ≥ 80% in MD and TD.
• Pasteurizable below 100°C for 30 minutes.
• No top coating; direct printing is not recommended for this grade.
• Designed for microwave-heating applications and metal detection, subject to validation of the complete package structure.

• Barrier packaging for meat, cooked food, biscuits, candy, dried fruit, tea, coffee, chocolate, dehydrated food, seafood and flavorings.
• Packaging for pharmaceuticals, cosmetics, daily chemicals and electronic products.
• A transparent barrier option when customers are evaluating alternatives to K-coated films, BOPA, EVOH, co-extruded films, SiOx, aluminum foil or conventional metallized film.
• Final barrier, lamination and pasteurization performance should be validated in the customer's packaging structure.

FAQ

What is PET-AlOx-020 mainly used for?

The existing page lists transparent barrier packaging for food, electronics, daily chemicals and pharmaceuticals.

What are the key characteristics of PET-AlOx-020?

The page describes an uncoated PET and AlOx structure with transparency, oxygen and moisture barrier, aluminum-oxide adhesion and printing and lamination performance.

What should buyers confirm before ordering?

Buyers should confirm thickness, barrier requirements, aluminum-oxide adhesion and the intended printing or lamination structure.