BOPA Film Nylon Film
BOPA film is a biaxially oriented polyamide (nylon) film valued for puncture resistance, toughness, oxygen and aroma barrier performance, and temperature resistance. It is commonly laminated with PE, CPP, PET, or foil for food, pharmaceutical, personal-care, industrial, and retort packaging. Standard and bio-based options are different product grades; biodegradability and food-contact suitability must be confirmed from the selected material specification and supporting documentation.
- Strong oxygen barrier properties isolate odors.
- High melting point; significant temperature resistance.
- Strong puncture resistance; not easily damaged.
- Certifications: ISO 9001/FDA/REACH
Product Details of descriptions
BOPA film is made from biaxially oriented polyamide. It is a type of nylon film. This film has an extremely low oxygen transmission rate and excellent sealing performance. It effectively blocks odors and prevents food from gas contamination. BOPA film also has strong toughness. It features excellent puncture resistance, high wear resistance, and a long service life.
Additionally, it exhibits good high-temperature resistance and corrosion resistance. It can be used in extremely high-temperature environments. It is suitable for microwave heating of food and high-temperature sterilization.
BOPA can improve laminate durability and barrier performance at a relatively low thickness, helping converters balance package performance and material use. BestY Pack supplies conventional and bio-based BOPA grades with options for thickness, width, treatment, barrier level, and roll format. Environmental claims depend on the exact resin source, product construction, certification, and end-of-life conditions.
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Parameter
| Length | 3000~20000m | Thickness | 8~35μm (Common:15μm) |
| Width | 300–3,500 mm (custom range subject to confirmation) | Core Diameter | 3″,6″(Customizable) |
| Melting Point | 220±2°C | Haze | 3.6% |
| Density | 1.15±0.01 g/cm³ | Processing Techniques | Corona/Chemical/Barrier/Direct |
| Friction Coefficient | Dynamic:0.48 Static:0.42 | Gloss (45°) | 99% |
| Elongation (MD/TD) | 140%/105% | Tensile Strength | MD:80% TD:70% |
| OTR | 3.8×10⁻⁴ cm³/m²/day·Pa | Payment Terms | L/C,T/T,D/P,etc. |
| Shipping Method | Pallet | Export Ports | Shanghai,Guangzhou,Hong Kong |
advantages
- Good air barrier properties prevent odor contamination.
- High puncture resistance, not easily damaged, and a long service life.
- Strong corrosion resistance.
- Good flexibility; not easily broken when bent.
- Suitable for machine processing; convenient for mechanical production.
- Its high melting point and strong heat resistance enable it to function effectively in high temperatures and during microwave heating.
- Bio-based options available; biodegradability depends on the selected grade and certification.
- Low production costs of synthetic materials.
Application
- Food and Cooking Industry: Microwave Heating, High-Temperature Sterilization
- Product Packaging Industry: Food, Pharmaceuticals, Personal Care
- Release Film
- Industrial Liner Material










