Specifications

Component: Micro glass fiber
The separator used in ER battery, it has advantage of high liquid absorptivity, low specific resistance, also have better chemical stability and mechanic strength. It can adsorb the electrolyte completely, make sure discharge steadily.

• Thickness: 0.25-0.50MM
• Tensile strength: ≥700g/15mm
• Pore ratio: ≥90%
• Pore size: ≤30μm
• Liquid absorption: ≥500%
• Specific resistance: ≤10Ω—cm
• Cl: ≤0.003%

REMARKS:

• Dry temperature: 110-130 °C, less than 160 °C
• The size can be produced according to customer’s request.
• Test method: 10KPA