Cell Lab Aluminium Laminated Film [Battery Pouch Barrier Film, 88 µm Thickness, 400 mm Width]
Cell Lab Aluminium Laminated Film [Battery Pouch Barrier Film, 88 µm Thickness, 400 mm Width] High-barrier aluminium composite film for pouch cell encapsulation and battery packaging The Cell Lab Aluminium Laminated Film is a premium, multi-layer barrier material developed for...
- £299.00
- £299.00
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£299.00
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Description
xCell Lab Aluminium Laminated Film [Battery Pouch Barrier Film, 88 µm Thickness, 400 mm Width]
High-barrier aluminium composite film for pouch cell encapsulation and battery packaging
The Cell Lab Aluminium Laminated Film is a premium, multi-layer barrier material developed for pouch cell encapsulation in lithium-ion battery research and production. Combining oriented nylon, aluminium foil, and polypropylene layers, this advanced composite structure offers excellent mechanical strength, moisture resistance, and heat-sealing performance.
Engineered for maximum protection against environmental degradation, the film minimises water vapour transmission and prevents electrolyte evaporation, thereby improving pouch cell stability and cycle life. It meets battery-grade standards and conforms to JIS A8079/A8021 aluminium specifications, ensuring full electrochemical compatibility for high-performance energy applications.
Key Features
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Optimised Multilayer Design – Oriented nylon, aluminium foil, and polypropylene composite structure enhances durability and stability.
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Excellent Moisture Barrier – Extremely low water vapour transmission rate extends pouch cell lifespan.
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High Laminate Strength – Superior bonding between layers ensures reliable sealing under pressure.
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Heat Seal Ready – Strong, uniform heat sealing at 180–190 °C for efficient pouch cell packaging.
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Battery-Grade Purity – Aluminium layer conforms to JIS A8079/A8021 standards for optimal electrochemical safety.
Technical Specifications:
| Parameter | Specification |
|---|---|
| Layers (Outside to Inside) | Oriented Nylon (0.015 mm ±10%) → Adhesive (3.3–4.8 g/m²) → Aluminium Foil (0.035 mm ±10%) → Extrusion Layer (0.020 mm ±10%) → Polypropylene (0.015 mm ±10%) |
| Total Thickness | 88 μm ±10% |
| Width | 400 mm ±0.5 mm |
| Length | 10 m |
| Moulding Depth | ≥5.0 mm |
| Electrical Insulation | Good |
| Heat Sealing Condition | 180–190 °C |
| Laminate Strength (Nylon/Al) | >3 N/15 mm |
| Laminate Strength (Al/CPP) | >5 N/15 mm |
| Heat Seal Strength | >30 N/15 mm at 190 °C, 1 MPa, 3 s |
Applications & Industries
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Lithium-ion and solid-state pouch cell packaging
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High-barrier flexible battery film for R&D and pilot production
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Moisture-sensitive energy storage devices
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Advanced material research and packaging development
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Commercial and laboratory-scale battery module assembly
FAQ
Q1: What materials make up this laminated film?
A1: It is composed of oriented nylon, aluminium foil, and polypropylene layers bonded through specialised adhesives and extrusion layers.
Q2: Can it be used for both lithium-ion and solid-state batteries?
A2: Yes. Its high moisture resistance and heat stability make it suitable for both conventional and solid-state pouch cells.
Q3: What is the sealing temperature range?
A3: The film provides reliable heat sealing at 180–190 °C under 1 MPa pressure.
Q4: How does it improve pouch cell lifespan?
A4: By reducing water vapour transmission and protecting against oxidation and electrolyte degradation.
Q5: Is custom width or thickness available?
A5: Yes. Cell Lab can provide customised sizes, thicknesses, and laminate configurations upon request.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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