Sinolong New Material
长塑®锂电膜PHA®
PHA is the core material of lithium battery packaging. It has excellent performance such as puncture resistance and impact resistance. It can protect other substrates, effectively resist accidental impact, protect battery safety, and improve battery capacity. sPHA is a high-performance BOPA film specially developed for black soft-pack lithium battery aluminum-plastic film with a specific process and special formula. It has excellent color uniformity, impact resistance, puncture resistance and wear resistance, etc. It can be effectively Reduce the processing procedures of aluminum-plastic film enterprises and improve the yield.

类型

厚度

宽幅

表面处理

PHA

15-30μm

300-2100mm

/双面电晕

sPHA

15-25μm

300-2100mm

双面电晕

Scope of application
Application examples are mainly used in lithium battery aluminum-plastic packaging film, which is an important part of high-performance aluminum-plastic film. It is mainly used in 3C electronics pouch batteries, power pouch batteries, and energy storage pouch batteries.
Product Features
  • Mechanically isotropic, making the product less prone to cracking or detachment from the foil in any direction during stamping
  • High flexibility, excellent puncture resistance and impact resistance - good protection for inner aluminum foil and products
Main technical index