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152 μm 400 mm×5 m Roll Aluminum-Plastic Film
POUCH CELL ALUMINUM-PLASTIC FILM
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Purchase ConfirmationConfiguration: Confirm thickness, width, and length before ordering. Quotation Check: Confirm the title dimensions and pack format before production or ordering release.
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Brand: ATOMFAIR®
This film requires hot sealing at 180-190°C and heatseal equipment capable of delivering 200°C, 0.2 MPa, and 2 seconds to achieve a minimum seal strength of 29.4 N/15 mm. The film maintains a moisture vapor transmission rate of 200 ppm over 5 years and must keep solvent retention below 5 mg/m².
- Hot Sealing Temperature: Hot sealing must be performed at 180-190°C.
- Heat Seal Strength: Heatseal equipment must apply 200°C, 0.2 MPa, and 2 seconds to achieve a minimum seal strength of 29.4 N/15 mm.
- Moisture Barrier: Maximum moisture vapor transmission rate is 200 ppm over 5 years.
- Solvent Retention: Solvent retention must be less than 5 mg/m².
- Laminate Strength: Laminate strength must exceed 2 N/15 mm for Nylon/Al and 5 N/15 mm for Al/CPP.
What is the maximum molding depth achievable with this 152 μm aluminum-plastic film, and how does it compare to typical pouch cell forming requirements?
The film achieves a molding depth of ≥5.0 mm, meeting standard pouch cell forming requirements. This is explicitly stated in the quality inspection specifications.
What are the required hot sealing conditions for this aluminum-plastic film to achieve optimal heat seal strength?
The recommended hot sealing condition is 180–190°C. At 200°C, 0.2 MPa, and 2 seconds, the heat seal strength exceeds 29.4 N/15 mm width, as specified in the product's technical data.
What is the solvent retention level of this film, and why is it important for battery pouch integrity?
The solvent retention is less than 5 mg/m², ensuring minimal residual solvents that could contaminate the electrolyte. This is measured per the quality inspection specifications.
This 152 μm, 400 mm × 5 m roll of pouch-cell aluminum-plastic film is specified for battery pouch forming, sealing, and prototype assembly; its multilayer laminate construction, ≥5.0 mm molding depth, and defined heat-seal strength provide a practical processing window for sealed pouch fabrication.
Positive
- High laminate and heat seal strength: The polyamide/aluminum/polypropylene laminate is specified with nylon/Al strength above 2 N/15 mm and Al/CPP strength above 5 N/15 mm, while heat seal strength exceeds 29.4 N/15 mm at 200 °C, supporting robust pouch sealing.
- Deep-draw capable with low solvent retention: Minimum molding depth of 5.0 mm allows pouch forming, and solvent retention below 5 mg/m2 reduces the risk of volatile residue in sealed cell assemblies.
Trade-offs
- Sealing needs controlled temperature and pressure: Hot sealing is specified at 180–190 °C and heat-seal strength is validated at 200 °C, 0.2 MPa, 2 s, so sealing equipment must hold this temperature/pressure/time window to achieve the stated seal performance.
- Finite long-term moisture and oxygen barrier: Moisture vapor/O2 transmission is listed as 200 ppm over 5 years, meaning the film is not a zero-permeation barrier; cells with stringent long-term dry or low-oxygen requirements should verify this rate against their lifetime target.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
