Batteries used in standby power applications such as UPS and Telecom operate in exacting partial state of charge (PSOC) conditions over long periods of time.  Hi-Sep glass fiber separators help extend battery life due to inherent advantages of high resistance to electro-chemical oxidation, high volume porosity, and a complete absence of oil leachants.  Standby power separator options in the Hi-Sep separator family come with glass mat and rib variants or a combination of both which can be configured to suit performance requirements and customer preferences.

  • Hi-Sep separators offer 50% higher oxidation resistance and are 100% absense of oil leachants. 
  • Separators can be produced in leaf (Hi-Sep), sleeve (Hi-Sep PG), or roll form.
  • Applications

    Our separator features include:

    • High electro-chemical oxidative resistance
    • High volume porosity of 72%
    • Absence of oil leachants
    • Low electrical resistance resulting in quick charge acceptance
    • Better recovery from deep discharge cycles
    • Variety of thicknesses and materials to suit battery design requirements – rib, glass mat or both
    • Sleeve variants come with an extra layer to provide protection during assembly

    Hi-Sep battery separtors offer wide flexibility to battery manufactures in designing the battery to meet specific end performance requirements.  With the combination of high resistance to electro-chemical oxidation and the absence of oil leachants our separators are ideally suited for high temperature, continuous cycling usage and unstable grid power supply conditions.

  • Resources
  • Technical Data

    To request a Technical Data Sheet please click Contact Us above and complete the form.

    Sleeve Leaf Roll
    Inverter Flat Plate Battery  
    Inverter Tubular Battery      
    Telecom Tubular Gel Battery  

    Inverter Flat Plate Battery (60 – 180 Ah battery capacity)

    Grade
    Separator
    Form
    Base
    Thick
    (mm)
    Glass
    Tissue
    Thickness
    (mm)
    Rib
    Thickness
    (mm)
    Electrical
    Resistance
    (Ohm-Cm2)
    Electrochem
    Oxidation
    Separator
    Life
    (Hours)
    BHSS200LG Leaf 0.70 0.70 – 0.90 0.60 .07 800

    Inverter Tubular Battery (60 – 200 Ah battery capacity)

    Grade
    Separator
    Form
    Base
    Thick
    (mm)
    Glass
    Tissue
    Thickness
    (mm)
    Rib
    Thickness
    (mm)
    Electrical
    Resistance
    (Ohm-Cm2)
    Electrochem
    Oxidation
    Separator
    Life
    (Hours)
    BHSP140SR-BHSP140RR Sleeve/Roll 0.45 0.80 – 1.10 0.130 800
    BHSS200LGR Leaf 0.70 0.70 – 0.90 0.60 .07 800

    Telecom Tubular Gel Battery (200 – 2000 Ah battery capacity)

    Grade
    Separator
    Form
    Base
    Thick
    (mm)
    Glass
    Tissue
    Thickness
    (mm)
    Rib
    Thickness
    (mm)
    Electrical
    Resistance
    (Ohm-Cm2)
    Electrochem
    Oxidation
    Separator
    Life
    (Hours)
    BHSS200LR Leaf 0.70 1.2 & above on each side 0.130 1000

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