Heavy-Duty Industrial Aluminum Barrier Foil Vacuum Packaging Film
Safeguard your industrial machinery, metal components, and sensitive processing equipment with our industrial aluminum barrier foil vacuum packaging film. Designed for high-performance preservation, this composite packaging barrier allows total air evacuation to prevent corrosion, oxidation, rust generation, and biological spoilage during long-term storage and overseas ocean transit.
Engineered specifically for UV-sensitive products and precision metal parts, this multi-layer barrier foil creates an airtight, light-blocking vacuum seal that virtually stops moisture penetration. Available in Grade 1 and Grade 2 multi-layer laminations, it provides ultra-low moisture vapor transmission rates (MVTR) down to 0.1 or less.
Complete Anti-Rust and UV Moisture Barrier Protection
Ocean shipping and variable warehouse environments subject heavy industrial equipment to severe humidity, condensation, and temperature shifts. By evacuating atmospheric oxygen and sealing machines inside an aluminum composite barrier, moisture-driven rust generation is suppressed.
Constructed with tear-resistant sack paper, aluminum deposition layers, and heavy foil liners, the film maintains puncture resistance around bulky machinery corners while measuring approximately 0.22t (0.22 mm) in gauge thickness.
Key Features & Material Benefits
- Complete Vacuum Sealing Capability: Enables thorough internal air and oxygen removal to eliminate rust and product spoilage.
- Maximum UV & Light Shielding: Total opacity blocks ultraviolet rays and thermal radiation for light-sensitive goods and coated metals.
- Two Lamination Grades:
- Grade 1 (Class 1): AL Deposition Filming + AL Plate + Sack Paper (Ultra-low humidity transmittance ≤ 0.1).
- Grade 2 (Class 2): AL Deposition Filming + Sack Paper (Humidity transmittance ≤ 0.4).
- Heavy-Duty Tear Resistance: Reinforced with structural sack paper backing to withstand mechanical handling, crating, and heavy equipment contours.
- Versatile Standard & Custom Widths: Supplied in continuous 100 m master rolls across 1000 mm, 1200 mm, 1500 mm, and 1800 mm stock widths, with custom dimensions available upon request.
Technical Specifications
| Specification Property | Grade 1 (Class 1) | Grade 2 (Class 2) |
|---|---|---|
| Material Composition | AL Deposition Filming + AL Plate + Sack Paper | AL Deposition Filming + Sack Paper |
| Humidity Transmittance (MVTR) | 0.1 or less | 0.4 or less |
| Nominal Thickness | 0.22t (approx. | |
| 0.22 mm; measured by weight) | Standard Roll Dimensions | 1000/1200/1500/1800 mm × 100 m | 1000/1200/1500/1800 mm × 100 m | Custom Sizing | Available upon order | Available upon order | Measurement Metric | Measured by weight | Measured by weight | Primary Protection Function | Vacuum sealing, UV shielding, rust & spoilage prevention | UV shielding, humidity resistance, equipment wrapping |
Frequently Asked Questions
Why is complete air removal necessary when packaging machinery?
Evacuating the air removes internal moisture and oxygen, preventing surface rust on ferrous metals and inhibiting biological spoilage on food processing equipment.
What is the difference between Grade 1 and Grade 2 material?
Grade 1 includes an additional aluminum plate layer along with the deposition film and sack paper, lowering humidity transmittance to 0.1 or less. Grade 2 uses deposition filming and sack paper with a humidity transmittance of 0.4 or less.
Can this material be customized for irregularly shaped equipment?
Yes, beyond our standard 100 m rolls (in widths of 1000 mm, 1200 mm, 1500 mm, and 1800 mm), custom dimensions and sheet formats can be manufactured to fit specific crating needs.
Protect export machinery from sea salt, humidity, and long-haul rust. Order your industrial aluminum barrier foil vacuum packaging film today to guarantee clean, corrosion-free delivery.