PET/AL/PP Laminated Sealing Film for Yogurt Cup Packaging

About PET/AL/PP Laminated Sealing Film

PET/AL/PP laminated sealing film is a high-performance multi-layer packaging material designed specifically for yogurt cup sealing applications. The structure combines PET for strength and printability, aluminium (AL) for superior barrier protection, and PP for reliable heat sealing performance.

As a professional laminated sealing film manufacturer and supplier, we provide customized solutions for dairy packaging industries worldwide. This aluminium laminated sealing film ensures excellent oxygen and moisture resistance, helping maintain product freshness, extend shelf life, and enhance packaging appearance for yogurt and other dairy products.

Key Features of PET/AL/PP Laminated Sealing Film

• High Barrier Performance
  Aluminium layer effectively blocks oxygen, moisture, and light to preserve yogurt freshness.

• Excellent Heat Seal Compatibility
  PP layer ensures strong and consistent sealing with yogurt cups made of PP or PS materials.

• Good Printability
  PET surface supports high-quality gravure printing for branding and product information.

• Strong Mechanical Strength
  Resistant to tearing and puncture during filling and transportation.

• Food-Grade Safety
  Manufactured under strict hygiene standards, suitable for dairy packaging applications.

Advantages of PET/AL/PP Laminated Sealing Film

• Extends shelf life of yogurt products

• Prevents leakage and contamination

• Compatible with high-speed automatic sealing machines

• Enhances shelf appeal with custom printing

• Cost-effective solution for dairy packaging manufacturers

 Technical Specifications

PET/AL/PP Laminated Sealing Film Applications

 Dairy Packaging

• Yogurt cup sealing lids

• Drinkable yogurt packaging

• Sour cream containers

Food Packaging

• Pudding cups

• Dessert containers

• Ready-to-eat dairy products

Industrial Use

• Automatic cup sealing machines

• High-speed dairy production lines

• Packaging & Delivery

• Coil packing (eye-to-sky / eye-to-wall)

  Export standard wooden pallets

  Moisture-proof packaging

• Lead time: 10–20 days

• 

  Wooden Case Packing

  

  Pallet Coil Packing

  

  Alu Foil Barrier Bag

Why Choose Dingang

Professional Dairy Packaging Manufacturer

With extensive experience in aluminium laminated sealing films, we specialize in producing reliable materials for yogurt and dairy cup applications.

Advanced Lamination & Coating Technology

Our high-precision production lines ensure strong interlayer bonding, uniform thickness, and stable sealing performance.

Strict Quality Control System

Each batch is tested for sealing strength, barrier performance, and printing quality to meet international food packaging standards.

Customization Capability

We offer tailored thickness, printing design, and structural adjustments according to customer requirements.

Global Export Experience

Supplying dairy packaging manufacturers worldwide with stable quality and competitive pricing.

 FAQ

Q1: Is this film suitable for yogurt cup sealing?

Yes, it is specially designed for yogurt and dairy cup sealing applications.

Q2: Can you provide printed sealing film?

Yes, we offer customized multi-color printing.

Q3: Is it food-grade certified?

Yes, it complies with international food packaging standards.

Q4: Can it work with automatic sealing machines?

Yes, it is compatible with high-speed sealing equipment.