150 Micron Moisture Proof Heat Sealed VMPET Laminated Film for Industrial Barrier Applications
Price:
$0.25/square meters 50000-499999999 square meters
MOQ:
50000 square meters
Delivery Time:
Negotiable
Brand:
UPASS
Product Description
Machine Grade Laminated Material
Extra Thick 150 Micron PE Plastic Film, Metalized Polyester VMPET Aluminum Moisture Proof
Product Overview
Insulation Material Customized Width Soft Moisture Proof Composited VMPET Metallized PET PE Laminate Film Heat Sealed Roll Packaging
The aluminum coating provides an extremely high water vapor barrier, effectively preventing "container rain" (condensation) from damaging goods during maritime transport or due to diurnal temperature variations. This is crucial for moisture-sensitive goods such as electronics, paper products, high-end furniture, textiles, and food.
Material Composition
Outer Layer: Aluminized PET Film - PET offers extremely high mechanical strength, excellent abrasion resistance, and rigidity. The aluminized layer provides superior barrier properties, effectively blocking water vapor, oxygen, and light.
Inner Layer: PE (Polyethylene) Film - Offers good flexibility, impact resistance, and excellent heat-sealing properties.
Key Advantages
- Superior Moisture and Water Resistance: The aluminized layer provides an extremely high water vapor barrier, effectively preventing "container rain" (condensation) from damaging goods during sea transport or due to diurnal temperature variations.
- Gas Barrier and Odor Preservation: Prevents external odors from intruding while also preventing the goods' own odors from escaping, maintaining quality and original flavor.
- Rust and Corrosion Prevention: Forms a physical barrier, completely separating goods from the container's metal interior.
- Enhanced Strength and Abrasion Resistance: The PET layer provides strong protection, allowing the liner to withstand friction and impacts from pallets and containers.
- Cleanliness and Hygiene: The smooth, flat surface does not easily accumulate dust, making it easy to clean and disinfect.
- Light Reflection and Heat Insulation: The glossy aluminum surface reflects some light and radiant heat, helping to maintain a relatively low temperature inside the container.
Technical Specifications
| Test Basis | Date Period |
|---|---|
| Q/320585-2019 | 2025-10-24 |
| NO | Test Items | Factory Requirements | Test Results | Single Item Judgment | Referenced Standards |
|---|---|---|---|---|---|
| 1 | Appearance | The surface is smooth, free of bubbles, wrinkles, bulges, and other visual defects; the roll is tightly and evenly wound, and the end face deviation (inward or outward) must not exceed 10 mm. | 0K | Qualified | / |
| 2 | Specification Size(mm) | Width: 700 ±5mm Thickness: 0.15 ±0.05mm |
Width: 701 Thickness: 0.147 |
Qualified | GB/T6673-2001 GB/T328.4-2007 |
| 3 | Maximum Tensile force(N/50mm) | TD: ≥150 MD: ≥150 |
TD: 170 MD: 184 |
Qualified | GB/T35467-2017 |
| 4 | Tensile Strength (MPa) | TD: ≥20 MD: ≥20 |
TD: 23 MD: 22 |
Qualified | GB/T35467-2017 |
| 5 | Maximum Elongation (%) | TD: ≥50 MD: ≥50 |
TD: 70 MD: 66 |
Qualified | GB/T35467-2017 |
| 6 | Tearing Force(N) | TD: ≥15 MD: ≥15 |
TD: 19 MD: 18 |
Qualified | GB/T35467-2017 |
Applications
Inside containers, this material typically appears in two forms:
- Container Lining: A PET aluminized composite PE film is pre-laminated onto honeycomb panels, corrugated sheets, or other lightweight, high-strength materials to create standard-sized "linings," which are then directly installed on the container's inner walls.
- On-site Adhesive Film: A roll of PET aluminized composite PE film is directly adhered to the cleaned container's inner walls, offering greater flexibility.
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Company
Upass Material Technology (Shanghai) Co.,Ltd.
Location
No. 799, Middle Jiasong Road, Qingpu District, Shanghai, China.
Contact Person
Aaron.Zhang