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113 μm 240 mm×200 mm Sheet Aluminum-Plastic Film, 50 pcs/pack
POUCH CELL ALUMINUM-PLASTIC FILM
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Purchase ConfirmationConfiguration: Confirm thickness, width, length, and pack quantity before ordering. Quotation Check: Confirm the title dimensions and pack format before production or ordering release.
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Brand: ATOMFAIR®
This aluminum-plastic film sheet requires hot sealing at 180-190°C to achieve a heat seal strength exceeding 29.4 N/15 mm at 200°C, 0.2 MPa, and 2 seconds. The laminate must maintain Nylon/Al adhesion above 2 N/15 mm and Al/CPP adhesion above 5 N/15 mm, with solvent retention below 5 mg/m2 and a molding depth of at least 5.0 mm.
- Hot Sealing Conditions: Set heat sealing equipment to 180-190°C for optimal seal formation.
- Heat Seal Strength: Verify heat seal strength exceeds 29.4 N/15 mm when sealed at 200°C, 0.2 MPa, and 2 seconds.
- Laminate Strength: Ensure Nylon/Al laminate strength is greater than 2 N/15 mm and Al/CPP strength greater than 5 N/15 mm.
- Solvent Retention: Confirm solvent retention is less than 5 mg/m2 to avoid contamination.
- Molding Depth: The film supports a molding depth of at least 5.0 mm for pouch cell forming.
What is the maximum pouch-forming depth achievable with this 113 μm aluminum-plastic film?
This film supports a molding depth of at least 5.0 mm, as specified in the quality inspection parameters. The overall thickness of 113 μm includes a 0.040 mm aluminum foil layer (JIS A8079/A8021) and 0.040 mm polypropylene layer, which contribute to formability.
Does this aluminum-plastic film meet standard laminate strength requirements for pouch cell assembly?
Yes. The laminate strength specifications require Nylon/Al more than 2 N/15 mm and Al/CPP more than 5 N/15 mm. Additionally, heat seal strength exceeds 29.4 N/15 mm at 200°C, 0.2 MPa, 2 sec on heatsealing equipment.
This 113 μm aluminum-plastic film sheet offers high laminate strength and deep draw capability for pouch cell forming, but requires precise hot sealing temperature control and has inherent pinhole/impurity limitations.
Positive
- High laminate and heat seal strength: Laminate strength exceeds 2 N/15 mm for Nylon/Al and 5 N/15 mm for Al/CPP, with heat seal strength >29.4 N/15 mm at 200°C, ensuring robust pouch integrity during assembly and operation.
- Deep draw molding capability: Molding depth >=5.0 mm enables reliable pouch forming for varied cell geometries, supporting prototype and small-scale battery assembly.
Trade-offs
- Precise hot sealing temperature required: Hot sealing condition specified at 180–190°C demands controlled heating equipment; deviations outside this range may compromise seal quality and pouch reliability.
- Pinhole and impurity limitations: Pinholes are subject to the aluminum foil standard, and impurities up to 1 mm diameter or fish eyes up to 2 mm are permitted, which may impact barrier performance in critical applications.
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).
