Separator film solutions for lithium-ion batteries.

Base films and functional coatings matched to cell design, process requirements and material evaluation goals.

Base-film and coated battery separator samples arranged for technical comparison

Two wet-process PE separator rolls displayed with a thin membrane sample

Wet Process PE Separator Film

Ultra-thin base separator film with high tensile strength, high porosity and excellent consistency.

Lithium Battery Separator Film PP Separator Film Ceramic Coated Separator PVDF Coated Separator Functional Coated Separator

Selection begins with the cell.

Share the cell architecture, separator target, evaluation stage and anticipated demand. We will help identify a relevant material path for technical review.

Discuss material selection

Discuss your separator requirements.

Share your cell application, material target and expected demand with our technical team.

Request Separator Solution business@BatterySeparatorFilm.com