Develop High-Performance Anti-Corrosion Packaging Films
With Bio-Based VCI Technology
NuGRD-BIO™ VCI Volatile Corrosion Inhibitors technology enables film manufacturers, masterbatch producers, and packaging converters to produce advanced corrosion protection films for automotive, industrial, export, and metal packaging applications.
Our bio-based VCI technology provides vapor-phase corrosion protection without oils, greases, or traditional rust preventive coatings. The technology protects ferrous and non-ferrous metals by creating an invisible molecular barrier within sealed packaging environments.
Designed for blown film and cast film production, NuGRD-BIO™ VCI can be incorporated into polyethylene film structures using conventional film extrusion equipment.
Why Choose NuGRD-BIO™ VCI For Plastic Film?
Corrosion damage
Corrosion damage during transportation and storage continues to create significant costs for manufacturers worldwide. Traditional corrosion protection methods often require:
• Rust preventive oils
• Greases
• Wax coatings
• Additional cleaning operations
• Higher packaging costs
NuGRD-BIO™ VCI technology simplifies corrosion protection by integrating the protection directly into the packaging film itself.
Benefits of NuGRD-BIO™ VCI
- Bio-Based Formulation
- Amine-Free Technology
- Nitrite-Free Chemistry
- Multi-Metal Protection
- Compatible with Standard Film Extrusion
- Clean and Residue-Free Protection
- Supports Sustainable Packaging Initiatives
✓ Protection up to 24 Months Under Proper Packaging Conditions.
What Is VCI Film? How Does VCI Film Work?
What Is VCI Film? VCI (Volatile Corrosion Inhibitor) film is a specialized anti-corrosion packaging film designed to protect metal parts during storage, transportation, and export. The film contains proprietary VCI that continuously releases corrosion-inhibiting molecules within a sealed package environment.
How Does VCI Film Work? When metal components are packaged inside VCI film and the package is properly sealed, the active VCI molecules slowly vaporize and disperse throughout the enclosed space. These molecules are attracted to exposed metal surfaces, where they form an invisible molecular protective layer.
This protective barrier helps prevent electrochemical corrosion by reducing the interaction between metal surfaces and corrosive elements such as:
- Moisture and humidity
- Oxygen
- Salt and chlorides
- Industrial pollutants
- Acidic contaminants
Unlike traditional rust preventives that require oils, greases, or wax coatings, VCI technology protects both accessible and difficult-to-reach metal surfaces, including recessed areas, cavities, and complex geometries.
How VCI Masterbatch Work in Plastic Film?
VCI Masterbatch is incorporated directly into the plastic film during blown film or cast film manufacturing. The VCI chemistry becomes evenly distributed throughout the film structure and remains active throughout the product’s service life.
Once the film is used to package metal components, the active molecules gradually migrate from the film surface into the package atmosphere, creating a protective corrosion-inhibiting environment around the metal parts. This continuous release mechanism helps maintain long-term protection during storage, domestic transportation, and international shipping.
Benefits of VCI Film Packaging
- Clean and dry corrosion protection
- No oils, greases, or post-cleaning required
- Multi-metal protection for ferrous and non-ferrous metals
- Protection during storage, shipping, and export
- Suitable for complex-shaped components and assemblies
- Reduced packaging and handling costs
- Parts are ready for immediate use upon unpacking
VCI film is widely used for automotive components, industrial machinery, fabricated metal parts, bearings, tools, fasteners, electrical equipment, and export packaging applications where reliable corrosion protection is essential.
Applications for VCI Film | VCI Compatible Processes | VCI Compatible Packaging Products
NuGRD-BIO™ VCI can be incorporated into the plastic film production below:
VCI Stretch Film
Protection for palletized metal products during storage and transportation.
VCI Shrink Film
Ideal for export packaging and industrial equipment protection.
VCI Bags
Used extensively for automotive and industrial components.
VCI Sheeting
Large-format protection for fabricated metal products and machinery.
VCI Export Packaging Film
Protection against corrosion during ocean freight and long-term storage.
VCI Automotive Packaging Film
Designed for automotive components requiring clean corrosion protection.
Film Manufacturing Advantages
NuGRD-BIO™ VCI technology is designed to integrate easily into existing blown film and cast film operations.
VCI Compatible Processes
- Blown Film Extrusion
- Cast Film Extrusion
- Mono-Layer Film
- Co-Extruded Film Structures
- LDPE Film Production
- LLDPE Film Production
- HDPE Film Applications
VCI Compatible Packaging Plastic Products
• Bags, • Sleeves, • Sheets, • Covers,
• Stretch Wrap, • Shrink Wrap,•Export Packaging
NuGRD-BIO™ VCI Masterbatch Guidelines
Standard VCI Commercial Formulation
VCI Active Loading:
10–15% in Masterbatch LDPE carrier resin
Recommended Let-Down Ratio:
4–6%
Expected Corrosion Protection:
Up to 24 Months
VCI Automotive Formulation Programs
VCI Active Loading:
22%
Recommended Let-Down Ratio:
4%
Developed to support demanding automotive packaging requirements.
Important: Avoid excessive calcium carbonate (CaCO₃) loading in VCI masterbatch formulations because calcium content can significantly reduce corrosion protection performance.
VCI For Multi-Metal Protection | Industries Served By VCI
VCI For Multi-Metal Protection
NuGRD-BIO™ VCI technology provides protection for:
• Carbon Steel
• Cast Iron
• Stainless Steel
• Copper
• Brass
• Aluminum
• Zinc Components
• Mixed Metal Assemblies
Industries Served By VCI
- Automotive Manufacturing
- Engine components
- Brake components
- Bearings
- Fasteners
- Machined parts
- Transmission components
Industrial Manufacturing for VCI
- Machinery components
- Precision metal parts
- Tools
- Pumps
- Valves
- Industrial assemblies
Export Packaging For VCI
- Ocean freight packaging
- Long-term storage
- International shipment protection
- Containerized transport
VCI Sustainable Environmental Benefits
Manufacturers increasingly require corrosion protection technologies that align with sustainability objectives.
NuGRD-BIO™ VCI technology offers:
- Bio-based chemistry
- Amine-free formulation
- Nitrite-free formulation
- Reduced environmental impact
- Cleaner packaging operations
- Supports sustainable packaging programs
Why Work With NuViaChem?
- Technical Development Support-Assistance with formulation and process optimization.
- Manufacturing Guidance-Support for blown film and cast film production.
- Product Development-Help developing customized VCI packaging films.
- Corrosion Testing Support-Guidance for validation and performance testing.
- Global Supply Capability
- Solutions for manufacturers worldwide.
VCI Film Performance Testing, Validation and Regulatory Compliance & Material Compatibility
Safe, Bio-Based & Globally Compliant VCI Additive
NuGRD-BIO™ VCI aligns with international safety and environmental standards. Its renewable composition, clean chemistry, and reliable performance make it an ideal solution for manufacturers seeking sustainable metal protection technologies in plastic film and paper packaging during storage and transportation.
Performance Standards, Regulatory Compliance & Material Compatibility
NuGRD-BIO™ VCI has been validated through internationally recognized corrosion performance and regulatory testing protocols. It demonstrates effective protection under accelerated and real-world conditions, including razor blade corrosion evaluation, ASTM B-117 salt spray exposure, and both short-term and long-term German VCI test methods (TL8135 002 APL 010 and APL 004). In addition, the formulation complies with RoHS and EN71 Part 3 requirements for heavy metals and meets REACH regulatory standards, supporting global market acceptance. NuGRD-BIO™ VCI is fully compatible with polyolefins, PLA, and PBAT, and is typically applied at recommended loadings ranging from 1,500 ppm to 10,000 ppm, depending on metal type, storage duration, and environmental severity.
The most recognized Corrosion Test Standards:
These are the standards most packaging engineers, automotive suppliers, and corrosion specialists immediately recognize when evaluating VCI film technology.
Frequently Asked Questions
How long does VCI film protection last?
When properly packaged, protection may extend up to 24 months depending on storage and transportation conditions.
Can VCI film protect multiple metal types?
Yes. NuVia™ technology provides multi-metal protection for both ferrous and non-ferrous metals.
Does VCI film leave residue?
No. Properly designed VCI systems leave metal surfaces clean and ready for immediate use.
Can NuGRD-BIO™ VCI be used in blown film extrusion?
Yes. NuGRD-BIO™ VCI technology is designed for blown film and cast film manufacturing processes.
Is NuGRD-BIO™ VCI technology environmentally friendly?
Yes. The technology is bio-based, amine-free, and nitrite-free.
Ready to Develop High-Performance VCI Packaging Films? Act Now!
Whether you manufacture blown film, cast film, masterbatch, industrial packaging, or automotive packaging products, our technical team can help you develop a high-performance corrosion protection solution.
Request:
✓ Product Samples
✓ Technical Data Sheets
✓ Formulation Recommendations
✓ Film Production Guidance
✓ Corrosion Testing Support
- Learn more about The Ultimate Q & A Guide to VCI for Metal Protection
- Learn more about Develop High-Performance Anti-Corrosion Packaging Films With Bio-Based VCI Technology
- Learn more about How VCI Plastic Film Prevents Rust and Corrosion During Storage and Shipping
- Learn more about How VCI Vapor Corrosion Inhibitor Film Protects Metal Components Without Oils or Grease.
- Learn more about VCI Paper vs. VCI Plastic Film: Which Corrosion Protection Solution Delivers the Best Value?
Contact Us
Looking for the right specialty additive solution for your polymer application? Our team is ready to assist with product recommendations, technical support, customized formulations, and application guidance for your specific processing and performance requirements.
For inquiries, technical questions, or product information, please contact us:
By Phone:
001-(416) 900-3768
By Email:
sales@nuviachem.com
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