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Our Anti-Dust ESD Protected PET Laminated Aluminum Foil With PE Coating is made specifically for camera module foil bags as any dust or static present in the bags affects the optical quality of the camera module. The PET lamination of the aluminum foil ensures the presence of an ESD safe exterior along with a barrier aluminum layer and a PE coating inside the layer to ensure static prevention from damaging image sensors, lenses, and other sensitive electronic parts.
The anti-dust function of this material ensures that no dust particles get stuck to the outer part of the bags and on the inside, too. This helps in ensuring that the product remains clean when handled and assembled in the clean room environment using automatic assembly machines. The aluminum foil prevents moisture, oxygen, and light from penetrating into the bags, thus ensuring protection of the optical parts from deterioration and performance decline.
Common structures
Aluminum foil+PE
Aluminum foil+PET
Aluminum foil+PET+PE
PET+Aluminum foil+PE
Aluminum foil+PA+PE
PA+Aluminum foil+PE
VMPET+White LLDPE
PET+PE
Other customized structures
Applications
● New Energy Battery Encapsulation
Suitable for outer wrapping of 3C digital cell packs, casing of automotive power battery modules, and insulating separators for energy storage systems. The nylon layer and aluminum foil layer jointly form a dense composite barrier system, effectively resisting moisture ingress and chemical attack from electrolytes, while the accompanying functional resin layer ensures high-strength heat-seal closure and mechanical puncture resistance.
● High-Barrier Food Packaging
Suitable for roasted coffee bean packaging bags, high-temperature retort food pouches, and vacuum packaging for meat and cheese products. The dense aluminum foil layer provides complete barrier against oxygen, moisture, and ultraviolet radiation, preserving original contents flavor while significantly extending shelf life, with the heat-resistant film layers withstanding high-temperature sterilization without softening or deformation.
● Pharmaceutical & Medical Device Packaging
Suitable for pharmaceutical blister pack lidding films, sterile medical instrument sealing pouches, and in-vitro diagnostic kit encapsulation. The multi-layer composite structure is directionally engineered to create a sterile, moisture-resistant, and light-proof closed storage environment, with all performance attributes fully compliant with mandatory medical-grade hygiene and safety standards.
● Electronic Component Protective Packaging
Suitable for anti-static packaging of PCB boards, semiconductor chips, and precision sensing elements. The combined configuration of aluminum foil and metallized film layers delivers excellent static-discharge capability, electromagnetic interference shielding, and moisture cutoff performance, effectively preventing oxidation, moisture damage, or electrostatic breakdown of precision parts during logistics and warehousing.
● Industrial Chemicals & Agrochemical Packaging
Suitable for packaging containers for liquid fertilizers, pesticide formulations, and corrosive industrial chemicals. The reinforced multi-layer film structure offers exceptional chemical permeation resistance and internal pressure tolerance, ensuring safe storage and leak-free transport of hazardous substances and reactive liquids.
● Cosmetics & Personal Care Packaging
Suitable for shampoo single-use sachets, facial mask pouches, and cosmetic trial sample encapsulation. The outer-layer PET/BOPP premium printable substrate supports high-definition color printing to elevate brand visual appeal, while the inner sealant layer resists chemical swelling from cosmetic active ingredients and essential oils.
● Building Insulation & Moisture Vapor Barrier
Suitable for building roof radiant barrier layers, exterior wall insulation reflective membranes, and HVAC duct thermal insulation wraps. The pure aluminum foil surface efficiently reflects thermal radiation, while the backing reinforced film provides excellent tear strength and installation convenience for easy on-site cutting and application.
● Cable Shielding & Moisture-Proof Taping
Suitable for core shielding and longitudinal waterproof sealing of power cables, communication lines, and signal transmission wires. The aluminum-plastic composite structure delivers superior electromagnetic interference blocking and radial moisture protection, ensuring signal transmission stability and long-term reliability under demanding environmental conditions.
Item | Specification |
Thickness | 0.01 mm~0.2 mm |
Aluminum foil thickness | 6 μ m~12 μ m |
GSM | 20-300 gsm |
Width | 3-290 cm |
Length | 1-12000 m |
Customization, ODM, OEM | Materials, Structure, GSM, Thickness, Size, Print, Pack |
Type | Aluminum Foil Laminated |
Transparency | Opaque |
Hardness | Soft |
Material | Aluminum foil, PE, PET, PA, VMPET |
● Multilayer Composite Achieves Near-Zero Permeation
The film uses pure aluminum foil substrate material together with polymer functional layers to ensure almost impermeable (≥99.9%) barriers to moisture, oxygen, and ultraviolet light. Thus, this dense protective structure can effectively prevent oxidization, mold development, and deterioration of active ingredients, increasing the shelf life of foods, drugs, and precise electronics components.
● Great Puncture Resistance without Sacrificing Flexibility
By using high-quality nylon or polyester reinforcements, the film combines high mechanical performance, puncture resistance, and softness. The film resists pinholes and tears even in harsh environments such as high-speed automated packaging operation, long distance logistics transportation, or pressure of battery cells expansion.
● Great Heat Sealing Range and Good Seal Strength
The film can provide reliable sealing in high-speed automated filling lines and provides wide sealing temperature range and high seal strength. The resulting leaks-proof seals withstand drop tests and pressure differentials; thus, zero-leakage property is ensured in tough tasks such as retort pouches packaging.
● Wide Temperature Range and Resistance to Industrial Liquids
The film has excellent mechanical performance within wide temperature range from deep freezing to sterilization, and great resistance to battery electrolyte, industrial liquids, and chemical reagents. Thus, high reliability is achieved in harsh environments such as flexible lithium-ion battery cell packaging.
● Excellent Deep Draw Formability
The film has excellent flexibility and deep drawing capability. It is suitable for forming stand-up pouches, vacuum bags, and irregular shapes of battery cells packaging without delamination and corner cracks.
● High Ink Adhesion Properties for Great Prints
The film surface allows excellent printing and can be finished with many different finishes like matt, gloss or metallic one. Our film ensures fade-resistant high-quality prints for packaging, which strengthens brand visual identity and makes it competitive on end shelf.
Benefits for Your Business
End-to-End Automated Control for Exceptional Aluminum-Plastic Composite Film
Leveraging fully automated high-speed lamination lines and precision slitting and winding equipment, we maintain complete in-house control from raw material formulation of aluminum foil and polymer pellets through multi-layer co-extrusion lamination and curing, to final slitting and packaging. Every batch of aluminum-plastic composite film undergoes online thickness monitoring and peel strength testing to ensure strong interlayer bonding, excellent barrier properties, and uniform thickness, meeting the stringent demands of diverse applications. Finished products are managed in standardized climate-controlled warehouses and shipped via efficient global logistics networks, ensuring every roll is delivered to customers on time and in perfect condition.
