Medical CPP/PET film is a multi-layer composite film used in medical packaging, known for its durability, moisture resistance, and ability to withstand sterilization. It's made of a combination of PET (polyethylene terephthalate) and CPP (cast polypropylene) films, offering a good balance of properties for various medical applications.
Description
High Clarity and Gloss:
PET/CPP film offers excellent clarity, allowing for easy identification of the packaged contents.
Moisture and Sterilization Resistance:
It’s moisture-proof and can be sterilized using steam, EO (ethylene oxide), or formaldehyde, making it suitable for sterile packaging.
Durability and Strength:
The film provides good puncture, tear, and break resistance, crucial for protecting medical devices.
Customizable:
It’s available in various colors (green, blue, purple, white) and sizes, with customizable widths and thicknesses, allowing for tailored solutions.
Applications:
Common uses include sterilization pouches and reels for medical equipment, packaging for surgical instruments, and other medical device packaging.
Material Composition:
PET (Polyethylene Terephthalate): Provides strength, clarity, and temperature resistance.
CPP (Cast Polypropylene): Offers good heat-sealing properties, flexibility, and moisture barrier.
Key Performance Features
High Transparency: Optimized PET layer provides excellent clarity for easy visual inspection of sterilized medical devices.
Superior Seal Strength: The CPP (Cast Polypropylene) inner layer ensures a wide sealing temperature range and strong, burst-resistant seals.
Excellent Barrier Properties: Engineered to provide a consistent microbial barrier and moisture resistance, ensuring the long-term sterility of packaged contents.
Uniform Thickness: Advanced co-extrusion technology ensures thickness consistency, which is critical for high-speed automated packaging lines.
Application Scenarios
Form-Fill-Seal (FFS) Packaging: Ideal for automated packaging of disposable syringes, needles, and infusion sets.
Medical Pouch Production: Used as the plastic film side for sterilization pouches and reels (combined with medical paper or Tyvek).
Protective Packaging: Suitable for larger surgical kits and laboratory consumables requiring a durable, puncture-resistant barrier.
FAQ
Q1: What are the benefits of using CPP over PE in medical laminated films?
A1: CPP (Cast Polypropylene) offers higher temperature resistance and better clarity compared to PE. It provides a more rigid structure and superior peelability, making it ideal for medical kits that require a “clean peel” without fiber tearing.
Q2: Is TRYC CPP/PET film compatible with EO sterilization?
A2: Yes. Our medical laminated films are specifically designed to withstand Ethylene Oxide (EO) and Gamma Radiation sterilization processes without compromising the seal integrity or film clarity.
Q3: Can this film be customized for different thickness requirements?
A3: Absolutely. We offer customizable thickness ranging from 52 micron to 100 micron to meet the specific requirements of different medical device weights and packaging machines.
Related Products
We mainly produce medical paper plastic bags, high-temperature roll bags, self sealing flat bags and other medical products.
