Home / Automotive Automotive Daramic® HP™ Daramic HP is a high-performance polyethylene battery separator designed for starting, lighting, and ignition (SLI) lead-acid battery applications. Daramic HP is specially formulated to deliver excellent puncture and oxidation resistance, while also containing amorphous silica for high porosity providing lower electrical resistance. More Info Daramic® HP-X™ Daramic HP-X is a high-performance polyethylene battery separator designed for starting, lighting & ignition (SLI) and enhanced flooded (EFB) lead-acid batteries. The patented cross negative rib profile & special formulation deliver improved cycle life by providing excellent puncture resistance, slowing of dendrite shorts &better acid mixing. It also improves efficiency & yield during battery assembly. More Info DuraLife® DuraLife® is a new, high performance polyethylene battery separator specially designed for starting, lighting and ignition (SLI) lead-acid batteries. DuraLife’s patented design significantly improves battery performance, improves efficiency and yield during battery assembly, and reduces puncture shorts. More Info Daramic® EFS™ Daramic’s new lineup of separators are specifically designed to support start-stop vehicle battery work requirements, enabling battery manufacturers and automotive OEMs to deliver reliable battery power for users of start-stop vehicles. More Info Contact Us About History Technical Expertise Locations Production & Quality Careers Products & Innovations Automotive Motive Power Deep Cycle Stationary / Specialty News Asahi Kasei Celgard Copyright © Daramic 2021 Home / Terms of Use / Privacy Policy / Sitemap