PET Laminating Vacuum Bag
QINGDAO RED GOLDEN STAR PACKAGING AND PRINTING CO., LTD Launched premium tri-layer vacuum bags, made by laminating PET, PA, and PE. This superior puncture and tear resistance PET Laminating Vacuum Bag delivers an exceptional oxygen and moisture barrier for long-term preservation, and reliable low-temperature heat sealing. It is use to packaging food, industrial, and electronic packaging, our bags ensure maximum product freshness and protection. We are your trusted partner for high-performance, custom packaging solutions.
Unmatched Strength, Superior Barrier, and Extended Freshness-PET Laminating Vacuum Bag
Product Overview
The three-layer PET Laminating Vacuum Bag of QINGDAO RED GOLDEN STAR PACKAGING AND PRINTING CO., LTD emerged with the demanding requirements of the market. Advanced composite technology enables the unique properties of the three materials to be fully utilized, with each layer serving a different purpose: PET provides structural integrity and surface protection, PA provides excellent barrier performance, and PE ensures perfect heat sealing. This material combination makes the vacuum bag superior to traditional single-layer and double-layer alternatives in key aspects such as durability and storage capacity, as well as sealing reliability. Our three-layer vacuum bags are designed for the most demanding applications such as food processing, industrial manufacturing, electronic protection, and pharmaceutical packaging, providing unparalleled protection for your precious products.
Product Features
Excellent Three-layer Structure: The outer layer of PET provides excellent mechanical strength, scratch resistance, and surface durability. This layer serves as the first line of defense against external wear and physical damage, while ensuring clear visibility. PA, as the main barrier, has excellent resistance to oxygen isolation and aroma permeation. This nylon layer enhances its protective performance against environmental factors. The inner PE has perfect heat sealing ability and can be perfectly sealed on various sealing devices, maintaining vacuum sealing for a long time.
Our product provides physical performance that far exceeds industry standards.
Penetration Resistance: It can withstand sharp edges and sharp objects that can damage ordinary vacuum bags, making it an ideal choice for packaging containing bones, shells, or mechanical components.
Tensile Strength: Maintain structural integrity under stress and vacuum pressure, preventing tension and deformation that may cause seal failure.
Tear Resistance: The PET and PA layers form a tear resistant substrate that can prevent minor perforations from further expanding.
Oxygen Barrier:<15 cm ³/m ²/24 hours (23 ° C, 0% relative humidity) - significantly slows down the oxidation process that causes food spoilage and metal corrosion
Moisture Proof Layer:<3 g/m ²/24 hours - prevents humidity and humidity related degradation
Aroma Protection: prevent flavor transfer in multi-product storage environments and maintain the integrity of product odor
Excellent Sealing: Excellent material selection ensures compatibility with most vacuum sealing equipment. PE ensures uniform melting and bonding, ensuring consistent sealing of each batch of products.
Customer Customization: Product size, shape, material, and thickness can be customized according to customer needs. Our fully automatic 10 color servo gravure printing machine can perfectly restore your carefully designed trademarks and patterns to the products.
Where to use？
Food Industry
Meat & Poultry: Extended fresh shelf life and freezer burn protection
Seafood: Preservation of texture and flavor during frozen storage
Cheese & Dairy: Optimal aging conditions with controlled atmosphere
Prepared Foods: Maintenance of quality and safety throughout distribution
Industrial & Manufacturing
Metal Parts: Complete protection against corrosion and oxidation
Electronic Components: Shielding from moisture, dust, and static electricity
Sensitive Instruments: Preservation of calibration and functionality
Spare Parts: Ready-to-use condition after years of storage
Specialized Sectors
Pharmaceutical: Maintenance of sterility and potency for medical products
Aerospace & Marine: Critical component protection in demanding environments
Archival & Museum: Preservation of historical artifacts and documents
Military & Defense: Ruggedized packaging for field equipment and supplies
Why choose Qingdao Red Gold Star?
We provide comprehensive OEM/ODM service for businesses of all sizes and offer competitive price. Depend on our unique geographical location, we can promptly send our products to all parts of the world. Contact us immediately for a personalized quote and request free samples to directly evaluate our quality.
Order Info
|
|
THICKNESS | WIDTH | HEIGHT | DEPTH | PRINTING COLOR |
| MIN | 80 MIC | 5cm | 10cm | 4cm | No Printing |
| MAX | 200MIC | 60cm | 60cm | 20cm | 10 colors |
| DEPTH<WIDTH | |||||
Hot Tags: PET Laminating Vacuum Bag China, Supplier, Manufacturer, Factory
Send Inquiry
Contact Info
-
Address
Yixingji Road, Jimo District, Qingdao City, Shandong Province, China
-
Tel
-
E-mail
For inquiries about LDPE tote Gift Bag, PP Tote Gift Bag, PVC Tote Gift Bag or price list, please leave your email to us and we will be in touch within 24 hours.
