150μm Translucent Blue Polyethylene Volatile Corrosion Inhibitor Film for Metal Protection
Price:
Negotiable
MOQ:
30000 kg
Delivery Time:
within 20 days
Brand:
HSF
Product Description
150μm Volatile Corrosion Inhibitor Film Translucent Blue VCI Stretch Film
150 μm blue polyethylene volatile corrosion inhibitor film designed for metal packaging, export packaging, maintenance, and corrosion protection applications.
The 150-micron blue polyethylene volatile corrosion inhibitor (VCI) film is a specialized packaging material that protects metal products from corrosion and environmental damage. Using VCI technology, the film releases chemicals that create a protective corrosion-inhibiting barrier around metal surfaces, ensuring long-term protection.
Key Applications
- Heavy Machinery and Equipment Storage: Protects metal parts and machinery during long-term storage in harsh environmental conditions
- Infrastructure Components: Safeguards metal components in roads, bridges, and dams from corrosion
- Aerospace Industry: Protects aircraft components during storage and transportation
- Shipping of Metallic Products: Provides effective corrosion barrier during shipment for exporters and importers
- Oil and Gas Industry: Protects metallic pipes, fittings, and equipment from corrosion
VCI Film Composition
VCI film is made from plastic polymers (LDPE, LLDPE, or HDPE) combined with corrosion inhibitors that release protective vapors.
Common Corrosion Inhibitors
- Amines: Organic molecules that form protective layers on metal surfaces
- Nitrites: Chemical compounds that neutralize corrosive elements
- Phosphates: Compounds that react with metal surfaces to form protective layers
- Benzotriazoles: Organic molecules that form thin protective layers inhibiting corrosive ions
Manufacturing Process
- Mixing of Plastic Resins: Combining LDPE, LLDPE, or HDPE resins in specific blends
- Addition of Corrosion Inhibitors: Incorporating specialized inhibitor blends based on metal type and protection requirements
- Extrusion: Heating and melting the mixture through a die to form continuous film sheets
- Cooling: Solidifying the extruded film using air or water cooling systems
- Slitting and Winding: Cutting and rolling the film to customer-specified widths and lengths
Technical Specifications
| Property | Test Method | Unit | 150μm |
|---|---|---|---|
| Thickness | ASTM D6988 | μm | 150 |
| Tensile Modulus MD | ASTM D882 | N/m | 3200 |
| Tensile Modulus TD | ASTM D882 | N/m | 3112 |
| Tensile Strength @ Break MD | ASTM D882-02 | Kpa | 21.08 |
| Tensile Strength @ Break TD | ASTM D882-02 | Kpa | 21 |
| Elongation @ Break MD | ASTM D882-02 | % | 740 |
| Elongation @ Break TD | ASTM D882-02 | % | 810 |
| Flexural Strength MD | ASTM D882-02 | Kpa | 5217 |
| Flexural Strength TD | ASTM D882-02 | Kpa | 8915 |
| Tear Strength MD | ASTM D1922-06a | mN | 14696 |
| Tear Strength TD | ASTM D1922-06a | mN | 19941 |
| Dart Impact Resistance | ASTM D1709-04; A | grams | 748 |
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Company
Shanghai HSF Materials Technology Co., Ltd.
Location
Area D, No. 218 North Huting Road, Songjiang District, 201600 Shanghai, China
Contact Person
Bryan J. Lee