Tab Seal Film
Product Overview
This is a highly reliable adhesive film for tab leads of lithium-ion batteries with a proven track record of over 20 years, offering excellent electrolyte resistance. We are expanding our lineup to include high-heat-resistant types that maintain adhesion even at elevated temperatures, as well as types equipped with safety features.
Product Features
Feature 1
Strong adhesion and long-term reliability
With excellent adhesive strength, it firmly adheres to tabs (metal) and outer bags. In addition, there is little strength deterioration even after immersion in electrolyte.rnThis is an adhesive film with excellent long-term reliability.
Feature 2
Balances insulation and flexibility
Our unique design combines insulation and flexibility, reducing sealing failures in processes such as through-hole filling.
Feature 3
Heat sealability
Heat sealing between the tab (metal) and the outer bag is possible over a wide temperature range. By improving heat sealability,rnThis contributes to greater freedom in process design and increased productivity.
Feature 4
A diverse lineup
We can offer the same configuration from the thinnest one of 55μ to the thickest one of 200μ. In addition, the film must be manufactured in-house.rnWe can also propose your own grade from
