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Product Description:

AGM Battery separator


AGM Battery separator is made of 0.5-2.5μm micro-fiberglass, by wet processing, which is with features of good acid-resistance, high pore rate, small pore diameter, high liquid absorption rate and low electrical resistance and so on. It is ideal separator for free maintenance valve control type battery. It is widely applied in UPS, and also field of fossil oil and chemical industry as adsorption, filtering and insulation material. The availabel thickness is from 0.5mm to 3.5mm. It is different thickness under different pressure. The normal pressure is 10KPA, 20KPA and 100KPA. Different pressure demand can be met as customer request. The finished goods can be supplied by cut tape roll or cut pieces.





White, no hole

Pore rate (%)


Thickness (mm)


Tensile Strength(Kg/c)


Loss weight after dipping acid


Height for absorbing acid


Fixed value(G/


Liquid absorption rate (%)


Fe content(%)


Pore size (um)


Cl content(%)


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