Peelable PA/PP Medical Packaging Film
HSQY peelable PA/PP medical packaging film is a multilayer co-extruded flexible film designed for medical device packaging applications requiring mechanical strength, puncture resistance, heat sealing and controlled peel performance.
The film combines polyamide (PA) and polypropylene (PP) to provide a balance of toughness, gas-barrier performance, moisture resistance and sealing functionality. It can be supplied in clear and printable versions with thicknesses from 0.03 mm to 0.45 mm and widths from 200 mm to 4000 mm.
This product is positioned for medical device packaging systems using medical-grade paper or other compatible breathable lidding materials. Peelable sealing allows the package to be opened in a controlled manner for aseptic presentation, while the film provides physical protection during sterilization, distribution and storage.
For ethylene oxide (EO), steam or other sterilization processes, the complete film-and-paper packaging system should be evaluated and validated under the customer's actual sterilization, sealing and medical device packaging conditions.
PA/PP Medical Packaging Film Images
PA/PP Medical Packaging Film Specifications
HSQY supplies PA/PP co-extrusion film in customized roll widths and thicknesses for medical packaging and converting applications.
| Property |
Details |
| Product Name |
Peelable PA/PP Medical Packaging Film |
| Brand |
HSQY |
| Product Type |
Medical Flexible Packaging Film |
| Material |
PA + PP Co-extruded Structure |
| Thickness |
0.03 mm – 0.45 mm |
| Width |
200 mm – 4000 mm |
| Appearance |
Clear |
| Printing |
Printable Options Available |
| Opening Type |
Peelable / Easy-Peel Option |
| Sealing Application |
Medical-Grade Paper and Compatible Medical Packaging Substrates |
| Typical Application |
Medical Device Packaging |
| Sterilization Projects |
EO / Steam / Other Methods Subject to Product Selection and Packaging-System Validation |
Important: Medical packaging performance depends on the complete packaging system, including the film grade, medical paper or lidding substrate, seal parameters, device geometry and sterilization cycle. Confirm the applicable technical data and conduct packaging validation before commercial use.
PA/PP Co-extrusion Film Structure
PA and PP perform different functions in a multilayer medical packaging film. Combining these materials allows the film to balance mechanical protection with heat-sealing performance.
| Material |
Primary Function |
| PA / Polyamide |
Provides mechanical strength, puncture resistance, toughness and gas-barrier performance. |
| PP / Polypropylene |
Provides sealing functionality, moisture resistance, chemical stability and heat resistance. |
The exact number of layers and layer distribution should be confirmed from the technical specification for the selected HSQY film grade rather than inferred from the general PA/PP material description.
Key Features of Peelable PA/PP Medical Film
1. Peelable Seal Performance
Peelable grades are designed to provide controlled opening when sealed to a compatible medical packaging substrate. Consistent peel behavior can help support clean and convenient aseptic presentation of packaged devices.
2. Puncture and Mechanical Resistance
The PA component provides useful puncture and flex resistance for medical devices that may place mechanical stress on the flexible packaging during handling, transportation or storage.
3. Good Heat-Sealing Performance
The PP sealing component supports heat-seal formation with suitable medical packaging materials. Final seal temperature, pressure and dwell time should be determined and validated for the actual packaging system.
4. Clear Product Visibility
Clear film allows visual inspection of the packaged medical device and helps operators confirm product identity and package condition without opening the package.
5. Gas-Barrier Performance
Polyamide contributes gas-barrier properties while the complete multilayer structure provides protection against external environmental factors. Exact oxygen and moisture transmission values should be obtained from the selected grade's technical data.
6. Flexible and Durable
The multilayer construction is designed to combine flexibility with mechanical durability for converting, forming and packaging operations.
7. Printable Options
Printable film options can support product identification, branding and other packaging information. Printing requirements and ink compatibility should be confirmed before production.
8. Custom Roll Dimensions
Width and thickness can be selected within the current listed production range to match medical packaging equipment and finished pouch or forming requirements.
PA/PP Film for Medical-Grade Paper Packaging
Medical device sterile packaging commonly combines a transparent polymer film with a breathable medical-grade paper or another compatible sterile-barrier material. The breathable side can allow a gaseous sterilant or steam to enter and leave the package, while the transparent film side provides visibility and mechanical protection.
For a PA/PP film and medical paper combination, buyers should evaluate the compatibility of the two substrates as a complete packaging system rather than evaluate the film independently.
Seal Compatibility: Confirm whether the selected film seals to coated medical paper, uncoated medical paper or another specified medical lidding material.
Peel Characteristics: Evaluate peel force, consistency, fiber tear and delamination behavior under the intended opening method.
Sterilization: Confirm that the entire packaging system remains functional after the intended EO, steam or other validated sterilization process.
Package Integrity: Assess seal strength and package integrity after sterilization, distribution simulation and aging.
Aseptic Presentation: Packaging should open in a controlled manner appropriate for the intended medical environment and device presentation procedure.
EO and Steam Sterilization Considerations
Sterilization method is one of the most important factors when selecting medical packaging. Gas-based ethylene oxide sterilization and steam sterilization place different demands on packaging materials and sterile-barrier systems.
| Consideration |
EO Sterilization |
Steam Sterilization |
| Sterilant Access |
Packaging system normally requires suitable gas permeability. |
Packaging system must allow steam penetration where applicable. |
| Key Material Requirement |
Material and seals must tolerate the validated EO cycle. |
Material and seals must tolerate elevated temperature and moisture. |
| Paper / Breathable Side |
Used to facilitate sterilant transfer in appropriate sterile-barrier systems. |
Must be selected for the intended steam cycle and package configuration. |
| Validation |
Required for the complete packaging and sterilization process. |
Required for the complete packaging and sterilization process. |
HSQY should confirm the exact sterilization compatibility of the selected PA/PP film grade using applicable product documentation. Customers remain responsible for validating the finished sterile-barrier packaging system under their actual device, sealing and sterilization conditions.
Medical Device Packaging Applications
Peelable PA/PP medical packaging film can be considered for medical packaging projects requiring transparent flexible packaging, sealing performance and physical protection.
Surgical Instruments: Packaging systems for suitable instruments requiring transparent inspection and controlled peel opening.
Medical Consumables: Flexible packaging for products such as gauze, dressings, nonwoven medical products and other suitable disposable devices.
Procedure Components: Packaging for individual medical components and products used within procedure kits.
Thermoformed Medical Packs: Film can be evaluated for forming and flexible packaging applications according to the selected grade and equipment.
Medical Paper Packaging: Peelable film-and-paper combinations for medical packaging systems requiring breathable lidding and controlled opening.
Medical Packaging Validation and ISO 11607
For terminally sterilized medical devices, packaging performance should be considered as part of a complete sterile-barrier system rather than as an individual film property.
ISO 11607 provides requirements for packaging materials and sterile-barrier systems used for terminally sterilized medical devices, together with requirements for validation of forming, sealing and assembly processes.
Material Qualification: Confirm that the selected PA/PP film and medical paper are suitable for the intended packaging and sterilization process.
Seal Process Development: Establish an appropriate sealing window including temperature, pressure and dwell time.
Seal Strength: Verify that seals provide sufficient integrity while maintaining the intended peel characteristics.
Sterilization Compatibility: Evaluate packaging performance before and after the selected sterilization cycle.
Distribution Testing: Evaluate package integrity after transportation and handling simulation where required.
Aging Evaluation: Confirm that packaging maintains the required performance through the intended shelf-life program.
How to Select PA/PP Film for Medical Packaging
Selecting the correct film requires matching the film specification to the medical device, lidding material, packaging equipment and sterilization method.
Device Type: Provide device dimensions, weight, shape and whether it contains sharp or rigid components.
Film Thickness: Select thickness according to puncture risk, forming depth, flexibility and mechanical protection requirements.
Medical Paper: Specify the exact medical-grade paper or breathable lidding material that will be sealed to the film.
Peel Requirement: Specify whether easy peel, controlled peel or another opening characteristic is required.
Sterilization Method: Clearly identify EO, steam, radiation or another validated sterilization process.
Packaging Equipment: Provide forming, sealing and roll specifications for your packaging line.
Regulatory Requirements: Tell HSQY which technical reports, quality documents or market-specific requirements must be supported.
Information Needed for a Fast Medical Film Quote
1. Required film thickness
2. Required roll width
3. Required order quantity
4. Medical device type and dimensions
5. Medical paper or lidding material
6. Peelability requirement
7. EO, steam or other sterilization method
8. Printing requirement
9. Packaging machine or sealing equipment
10. Required technical or regulatory documentation
11. Destination country or shipping port
Frequently Asked Questions
What is PA/PP medical packaging film?
PA/PP medical packaging film is a multilayer flexible film combining polyamide and polypropylene. PA contributes mechanical strength and puncture resistance, while PP provides sealing performance, moisture resistance and chemical stability.
What is peelable PA/PP film used for?
Peelable PA/PP film can be used in medical device packaging systems that require transparent flexible packaging and controlled opening when sealed to a compatible medical-grade paper or other lidding substrate.
Can PA/PP film seal to medical-grade paper?
Peelable PA/PP grades can be designed for sealing to suitable medical packaging papers. The exact paper coating, film grade and sealing parameters should be tested and validated as a complete packaging system.
Is PA/PP film suitable for EO sterilization?
PA/PP medical packaging can be evaluated for EO sterilization when used with an appropriate breathable sterile-barrier material. Compatibility must be confirmed for the selected HSQY film grade and validated under the customer's actual EO cycle and finished package configuration.
Is PA/PP medical film suitable for steam sterilization?
Certain PA/PP structures can be designed for elevated-temperature applications, but steam sterilization suitability depends on the exact material structure, sealing substrate and sterilization cycle. Request current technical data and validate the complete package before use.
What thicknesses are available?
The current HSQY specification lists PA/PP film thicknesses from 0.03 mm to 0.45 mm.
What roll widths are available?
The currently listed width range is 200 mm to 4000 mm. Contact HSQY to confirm the exact width and roll configuration required for your packaging equipment.
What is the difference between peelable and weld-seal medical film?
Peelable packaging is designed to separate at the seal in a controlled manner during opening, while weld or fusion sealing is generally designed to create a stronger permanent bond that may require tearing or cutting to open.
Why is puncture resistance important in medical packaging?
Medical devices can include rigid, sharp or irregular components that place stress on flexible packaging. Adequate puncture resistance helps protect package integrity during handling, sterilization, distribution and storage.
What sealing temperature should be used for PA/PP medical film?
There is no single sealing temperature suitable for every PA/PP medical packaging system. Seal temperature, pressure and dwell time depend on film grade, medical paper, equipment and required seal performance and should be established through process development and validation.
Does medical packaging need ISO 11607 validation?
ISO 11607 addresses packaging materials, sterile-barrier systems and packaging processes for terminally sterilized medical devices. The applicable requirements depend on the finished medical device packaging system and market.
Can PA/PP medical film be printed?
Printable options are available according to the current HSQY specification. Printing requirements should be confirmed according to ink system, print design and sterilization process.
Can I get samples for sealing and sterilization testing?
Contact HSQY with your film thickness, width, medical paper, sterilization method and packaging equipment to confirm current sample availability for evaluation.
What information is required for a PA/PP medical film quotation?
Provide film thickness, roll width, quantity, medical device type, medical paper or lidding substrate, sterilization method, peel requirement, printing requirement, packaging machine and destination.
Quality and Certification Documentation
Medical device packaging projects may require product specifications, material test reports, quality-system documentation and packaging validation data. Contact HSQY to confirm the documentation available for the selected PA/PP medical film grade.
![HSQY medical packaging film quality certification documentation]( "HSQY Quality Certification Documentation")
International Exhibitions
Production and Packing
Packing and Delivery
Sample Packaging: Small rolls can be packed in protective boxes for sample shipment.
Bulk Packing: Film rolls are wrapped in PE film or kraft paper according to shipping requirements.
Pallet Packing: Current product information lists approximately 500–2000 kg per plywood pallet.
Container Loading: Current product information lists approximately 20 tons per container, subject to roll dimensions and packing configuration.
Delivery Terms: EXW, FOB, CNF and DDU are currently listed.
Lead Time: Generally 10–14 working days according to the current product information, subject to specification, quantity and production schedule.
Why Choose HSQY for PA/PP Medical Packaging Film?
Customized Film Specifications: Thickness and width can be adapted within the current production range to match packaging equipment and device requirements.
Medical Packaging Focus: Peelability, mechanical protection, sealing compatibility and sterilization requirements can be evaluated according to the customer's packaging project.
Sample Evaluation: Customers can request samples for sealing, forming and sterilization compatibility evaluation subject to current availability.
B2B Supply Support: HSQY supplies flexible packaging films for manufacturers, converters and industrial packaging buyers in international markets.
About HSQY Plastic Group
HSQY Plastic Group supplies flexible packaging films, plastic sheets, food packaging and related plastic materials to international B2B customers.
For peelable PA/PP medical packaging film, medical paper sealing applications, EO or steam sterilization projects, send HSQY your film specification, medical device information, sterilization method and packaging equipment details for evaluation and quotation.
