PUDI Food-Grade PVC（Polyvinyl Chloride） Cling Film

1. Product Name

2. Key Product Highlights (Bullet Points)

• Crystal Clear Presentation: Offers exceptional transparency and high gloss, significantly enhancing the visual appeal of fresh produce, meats, and vegetables on retail shelves.
• Superior Cling Performance: Formulated with high-tack additives that ensure the film adheres tightly to itself and various tray materials (foam, plastic, cardboard), preventing loosening during handling.
• Optimal Oxygen Transmission: The natural permeability of PVC allows fresh produce (like fruits and vegetables) to "breathe," extending shelf life by preventing anaerobic respiration and discoloration.
• High Puncture Resistance: Durable enough to withstand sharp edges from bones, frozen food corners, or vegetable stems without tearing, ensuring a secure package.
• Quiet & Easy Dispensing: Designed for high-speed manual or automated wrapping, featuring a quiet peel and consistent tension for smooth operator workflow.

3. Technical Specifications Table

4. Detailed Product Description

• Enhanced Shelf Appeal: The high-gloss finish acts like a magnifying glass, making colors pop and products look fresher, which drives impulse purchases in supermarkets.
• Freshness Preservation: Unlike barrier films, PVC is naturally permeable to oxygen and carbon dioxide. This "breathability" is crucial for packaging fresh cut fruits, salads, and vegetables that require respiration to stay crisp.
• Versatile Adhesion: The film clings effectively to a wide range of surfaces, including PVC, PET, and PS trays, as well as cardboard and foam. It does not require heat sealing, making it energy-efficient.
• Operational Efficiency: The film is easy to stretch (up to 200%) and cuts cleanly, reducing waste and speeding up the packing process for butchers and greengrocers.
• Safety: Manufactured using food-grade materials, compliant with international food safety regulations for direct contact with consumables.

• Haze: < 2% (ensuring maximum clarity).
• Tensile Strength: High resistance to tearing during the wrapping process.
• Noise Level: Low noise during unwinding, suitable for quiet retail environments.

5. Application Scenarios

• Fresh Produce: Packaging apples, oranges, cucumbers, and leafy greens where breathability is key to preventing condensation and rot.
• Butcher & Meat Counters: Wrapping trays of red meat, poultry, and seafood. The film's cling holds the absorbent pad securely in place.
• Pre-Packaged Foods: Sealing trays of cheese, bakery items, and frozen foods (where puncture resistance is needed against sharp frozen edges).
• Supermarket Overwrapping: Used in deli counters to wrap irregular items or bundles without the need for a heat tunnel.
• Catering & Buffets: Overwrapping platters to maintain hygiene and freshness during service.

6. Selection Guide

• Thickness (Gauge):
  • 9-10 Microns: Standard for soft fruits and vegetables where high stretch is needed.
  • 12-15 Microns: Recommended for heavy items, meat trays with bones, or items with sharp corners to prevent puncture.
• Cling Level:
  • Standard Cling: Suitable for most retail applications.
  • High Tack: Best for heavy loads or long-duration storage where the film might relax over time.
• Width: Ensure the film width matches your wrapping machine or is slightly wider than your largest tray size.

7. Frequently Asked Questions (FAQ)