High Gloss 40μm Cast Polypropylene Film with 6000mm Width for Versatile Packaging
Price:
Negotiable
MOQ:
30000 s.q.m.
Delivery Time:
within 20 days
Brand:
HSF
Product Description
High Gloss Cast Polypropylene Film (Cast PP Film)
40 μm natural color cast polypropylene film for food, medical, and industrial packaging applications.
Product Applications
- Stationery & Gift Packaging: Natural translucent appearance for attractive packaging of writing materials, gift wrapping, and folders
- Food Packaging: Excellent moisture barrier properties for fresh produce, sandwich wraps, biscuits, and confectionery with high product visibility
- Industrial Packaging: Wrapping, bundling, and protection for various industrial products during storage and transportation
- Labeling: Natural color ideal for overprinting and clear sticker applications with eye-catching product information
- Lamination: Bonding layer in laminated structures with paper, aluminum foil, or other films to enhance strength and barrier properties
Key Features
- Excellent transparency and high gloss for superior product visibility
- Good moisture barrier properties
- High durability, flexibility, and excellent sealing properties
- Resistant to punctures, tearing, and abrasion
- Good stiffness and dimensional stability
- Excellent printability with great clarity of graphics
Manufacturing Process
- Polymerization: Propylene monomers polymerized under pressure and high temperature
- Extrusion: Polypropylene resin pellets melted and extruded through a flat die
- Orientation: Sheet stretched across machine and transverse directions
- Cooling: Film cooled using cooling roll and stored on take-up roll
- Finishing: Surface treatments applied to improve printing quality and adhesion
Advantages Over BOPP Film
- Improved sealing properties with higher seal strength
- Enhanced clarity and gloss for better product visibility
- Better hot tack properties for high-speed packaging machines
- Increased heat resistance for hot-fill and retort packaging
- Higher puncture resistance for improved durability
Technical Specifications
| Test Item | Unit | Range | Test Standard |
|---|---|---|---|
| Thickness | Avg. | 40 μm | GB/T 6672 |
| Max. | ≤44 | ||
| Min. | ≥36 | ||
| Width | Avg. | 1090 ±3 mm | GB/T 6673 |
| Tensile Strength | MD | ≥20 MPa | GB/T 1040.3 |
| TD | ≤15 | ||
| Elongation @ Break | MD | ≤300% | GB/T 1040.3 |
| TD | ≤300% | ||
| Wetting Tension | - | ≥38 mM/m | GB/T 14216 |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanghai HSF Materials Technology Co., Ltd.
Location
Area D, No. 218 North Huting Road, Songjiang District, 201600 Shanghai, China
Contact Person
Bryan J. Lee