Fiberglass Battery Separator Tissue is mainly used in lead-acid battery separator substrate, with its separator made of composite to achieve excellent mechanical strength and vibration-resistance performance, long service life with the partition assembly of battery starting ability. Main features 1, Smooth surface, uniform thickness 2, Good fluid absorption ability, good acid resistance, proper stiffness 3, Low content of potassium permanganate reductive materials and impurity Specification£º0.3-0.8mm Please feel free to contact with me: sinomafiberglass(at)hotmail(dot)com