Product Parameters

Material Characteristics

Mingskye PP lithium – ion battery films and sheets are mainly used for wrapping new energy vehicle lithium – ion batteries and as cell separators. The main functions of the materials include resistance to acid – base corrosion, resistance to electrolyte, wear resistance, resistance to high – low temperature impact, high compressive strength, insulation loading, and insulation resistance. The relevant PP materials have been verified and applied by major brand terminal lithium – ion batteries in the market.

Material Applications

The materials are mainly applied in new energy vehicles and the lithium – ion battery industry; other industrial applications of the materials include the coating industry, thermal transfer printing industry, electronics industry, home appliance industry, and mechanical processing industry. The materials can be customized in various specifications, sizes, appearances, and textures according to the performance requirements of each industry.

Material Testing and Certification

The materials have passed relevant tests such as RoHS, Reach, sulfur content test, UV aging test, puncture strength test, electrical strength test, high – low temperature impact aging test, high – temperature and high – humidity aging test, insulation resistance test, tensile shear strength test, tensile performance test, high – humidity resistance performance test, wear resistance test, compressive strength test, and salt spray test.