|
152 μm 400 mm×20 m Roll Aluminum-Plastic Film
POUCH CELL ALUMINUM-PLASTIC FILM
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Purchase ConfirmationConfiguration: Confirm thickness, width, and length before ordering. Quotation Check: Confirm the title dimensions and pack format before production or ordering release.
|
Brand: ATOMFAIR®
The film requires hot sealing at 180-190°C and achieves a minimum heat seal strength of 29.4 N/15 mm under standard conditions. Laminate strength between layers must exceed specified thresholds to prevent delamination during pouch forming.
- Hot Sealing Temperature: Hot sealing must be performed at 180-190°C to achieve proper bonding.
- Heat Seal Strength: Heat seal strength must exceed 29.4 N/15 mm when sealed at 200°C, 0.2 MPa for 2 seconds.
- Laminate Strength Nylon/Al: Laminate strength between Nylon and aluminum layers must be greater than 2 N/15 mm.
- Laminate Strength Al/CPP: Laminate strength between aluminum and CPP layers must be greater than 5 N/15 mm.
- Solvent Retention Limit: Solvent retention must remain below 5 mg/m² to avoid contamination.
What hot-sealing conditions are specified for this 152 μm 400 mm×20 m aluminum-plastic film to achieve its heat seal strength?
The specified hot sealing condition is 180–190 °C. On heat-sealing equipment, the film delivers a heat seal strength of more than 29.4 N/15 mm wide when sealed at 200 °C × 0.2 MPa × 2 sec.
What layer materials and standards are used in this 152 μm aluminum-plastic film, and what barrier performance does it provide?
The film is constructed with JIS Z1714 polyamide (0.025 mm ± 0.0025 mm), JIS A8079/A8021 aluminum foil (0.040 mm ± 0.004 mm), and polypropylene (0.040 mm ± 0.004 mm), with polyester-polyurethane and urethane-free adhesive layers. It is specified with good electrical insulating performance and a moisture vapor/O2 transmission rate of 200 ppm / 5 years.
What forming, lamination, and surface-quality limits are specified for this pouch-cell aluminum-plastic film roll?
The film has a specified molding depth of ≥5.0 mm, mat finish surface, impurities ≤1 mm diameter, and fish eyes ≤2 mm (clear) or ≤1 mm (coloured). Laminate strength is specified as Nylon/Al >2 N/15 mm and Al/CPP >5 N/15 mm, with a CPP/CPP slip factor <1.0 and solvent retention <5 mg/m2.
This 152 μm aluminum-plastic film roll (400 mm x 20 m) offers high laminate and heat seal strength with low moisture and oxygen transmission, suitable for pouch cell forming. Requires precise hot sealing temperature control and has defined surface defect tolerances per industry standards.
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.
- Low moisture and oxygen transmission: Moisture vapor and O2 transmission rate is 200 ppm over 5 years, providing long-term protection for moisture-sensitive battery chemistries.
Trade-offs
- Precise hot sealing temperature required: The film requires hot sealing at 180-190°C, necessitating accurate temperature control and compatible heat sealing equipment to achieve optimal bond strength.
- Surface defect tolerances present: The film allows pinholes per aluminum foil standard, and impurities up to 1 mm and fish eyes up to 2 mm, which may affect sealing uniformity or cosmetic appearance 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).
