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700 um Acetylene Black Cathode Film

700 um Acetylene Black Cathode Film

$38.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

700 um acetylene black cathode film with a listed width range of 50-300 mm.

SKU: AF-MA-B-ABFM-T700-W300
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700 um Acetylene Black Cathode Film

Product Type: Battery Electrode Film
Research-grade laboratory product

Product Overview

This 700 um acetylene black cathode film is a roll-form lithium battery electrode material with a listed width range of 50-300 mm, tensile strength of >5 N, areal density of 23.1 +/- 0.5 mg/cm2, and compaction density of 0.33 +/- 0.01 g/cm3.

The flexible film uses acetylene black and PTFE construction and can be specified with a custom width requirement for the intended electrode workflow.

Performance Features
  • Acetylene black content is available up to 95%, with PTFE content available from 5%.
  • Continuous roll-form production supports downstream current-collector lamination workflows.
  • The film surface is smooth and flat and is described as resistant to powder shedding, delamination, and cracking.
  • Flexible film construction uses an evenly distributed PTFE fiber network to support uniform thickness and areal-density distribution.
  • Custom width production is available, with width control stated at +/- 0.3 mm.

Technical Specifications
Parameter Specification / Available Values
Atomfair Model AF-ABF-700
Product Form Roll-form cathode film
Thickness 700 um
Width 50-300 mm
Tensile Strength >5 N
Areal Density 23.1 +/- 0.5 mg/cm2
Compaction Density 0.33 +/- 0.01 g/cm3
Acetylene Black Content Up to 95%
PTFE Content From 5%
Custom Width Control +/- 0.3 mm
Quotation Confirmation: Confirm the 700 um thickness and the required width within the listed 50-300 mm range.
Specification Confirmation: Confirm acceptance of the listed tensile strength, areal density, and compaction density for this thickness.
Order Confirmation: Confirm roll quantity and any custom-width tolerance requirement.
Quotation Note: Include thickness, required width, and roll quantity in your request.
LABORATORY PROCUREMENT SUPPORT
For model selection, accessory matching, platform compatibility or configuration confirmation, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
Supplier: Atomfair
Brand: ATOMFAIR®

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).

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