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Ceramic Coated Membrane (16um thick x 60mm W x 500m L ) as Separator of Li-ion Battery - EQ-bsf-0016-500A


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Item Number: EQ-bsf-0016-500A

Quantity Discounts

QuantityAmount
2 to 5USD$473.10
6 to 9USD$448.20
10 or moreUSD$423.30
This monolayer polyethylene membrane (16um) is provided with double side ceramic (Alumina) coating. Such a coating not only increases
the mechanical properties and thermal stability of the separator in battery operation,  but more importantly, it prevents dendrite growth and enhance SEI layer forming. . It is
designed to improve the safety of large-format lithium-ion batteries used in electric vehicles and high-power applications.

 
SPECIFICATIONS

Total Thickness

16μm +/- 1.5μmm

  Video:  how to make coin cell with separator:

 

   Material Safety Data Sheet


N
ote:
Please note all battery consumables are sold in limited quantity, intended for educational and R&D use only. No warranty coverage on these parts. Not responsible for any intellectual property rights.

Optionals:
                                 
Carbon Coated Al     Carbon Coated Cu         Others

Width

60mm

Length

500m

Net weight

~1 lb

Appearance

Beige Film

Double Side Alumina Coating Thickness

2um /each side

Polyethylene Membrane Thickness

12um

TD Shrinkage @ 105°C 

0.4%

MD Shrinkage @ 105°C 

0.5%

TD Shrinkage @ 120°C 

0.5%

MD Shrinkage @ 120°C

0.7%

TD Shrinkage @ 130°C

0.8%

MD Shrinkage @ 130°C

0.9%

Tensile Elongation, TD

90%

Porosity

37%

Air Permeability

240 Sec/100ml

Surface Density

12g/m^2

Puncture Strength

620 grams

Tensile Strength, MD

160 Mpa

Tensile Strength, TD

170 Mpa

Tensile Elongation, MD

170%

Tensile Elongation, TD

90%

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Notices
1. Prices listed online are valid for US market and whom pay by credit card only. There will be extra charges for shipping & handling. Price various from country to country.
2. We may add extra charges for paper order and net30 terms due to extra labor cost.
3. The prices listed are subject to change without notice.