High-Temperature Sealing Film for PP Food Containers

High-Temperature Sealing Film for PP Food Containers

HY-009 is a PET/PA/CPE-7 sealing film roll for PP-material food-container projects requiring a high-temperature sealing application. It is developed around the actual PP sealing surface, product process, printed artwork and filling-line format.

Send your PP container sample, product information and process profile so the selected configuration can be reviewed for your application.

Confirm the PP Container and Process Profile

PP food containers can vary in flange dimensions, rim profiles, molding quality and sealing surfaces. The heating sequence, exposure time, cooling conditions and line setup also influence final pack performance.

Please provide:

• PP food-container sample and flange drawing
• Container geometry, flange width and sealing area
• Food product, fill temperature and storage conditions
• Target temperature, duration, heating method and cooling conditions
• Sealing-machine type and target line speed
• Existing film sample, if available

Define the Required Opening Action

HY-009 is positioned for high-temperature sealing. If your pack requires peel-open, tear-open, a tab or another opening feature, define it before finalizing the structure and lid layout.

Do not assume opening performance from the film structure alone. Validate the required action on finished packs under production-representative conditions.

Set the Roll and Printing Specification

Confirm the following before production:

• Container dimensions, sealing margin and repeat length
• Approved artwork, colours, code area and print direction
• Film width, roll diameter, core size and unwind direction
• Sealer type, registration requirements and target line speed
• Filling, heating, cooling, storage and distribution conditions

Validate the Complete Packaging System

Test the selected HY-009 film on the actual PP container. Review seal consistency, film feeding, print registration, pack appearance after processing, specified opening action and transport performance.

Record the container version, film version, artwork revision, process profile and machine settings for each trial.

FAQs

What containers is HY-009 designed for?

HY-009 is positioned as PET/PA/CPE-7 sealing film for PP-material food containers. Final suitability depends on the actual PP flange, product and process.

Does “high temperature” mean every heat process?

No. Confirm the exact temperature, duration, heating method, cooling conditions and container before approval.

Is HY-009 an easy-tear film?

The verified product record supports high-temperature sealing, not a universal easy-tear claim. Specify and validate any required opening action separately.

Can the film be printed with our artwork?

Yes. Provide approved artwork, colour requirements, lid dimensions, repeat length and registration details.