Battery Separator

Industrial PE battery separator series

Product ID：Battery Separator
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Phone: 008618014912498
Tel: 008618014912498
Email: hengshinewmaterial@outlook.com
Time: 2024-03-14 16:14:56
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Adopting a unique double-sided rib design, the two sides of the separator have different rib structures, so that the side corresponding to the positive electrode plate is tender enough to maintain more electrolyte, and the side corresponding to the negative electrode plate can maintain a certain amount of exhaust to facilitate the gas export of the battery, thereby improving your battery life.

Suitable for various long-life, high energy ratio traction power batteries and fixed batteries.

工业型PE隔板系列.jpg

TECHNICAL DATA

ITEM	UNIT	DATA
Back web	mm	≤0.30	0.30~0.50	>0.50
Total thickness	mm	1.0±0.2	1.2±0.2	1.5±0.5
Electrical resistance	Ω.dm2	≤0.0015	≤0.0025	≤0.0035
Oil contents	%	12~20	14~22	14~22
Porosity	%	≥55
CMD stretch rate	%	≥200
Moisture	%	≤4.0
Shrinkage	%	≤1.0
Acid wetting time	s	≤50
Acid wetting loss	%	≤4.0
Fe contents	%	≤0.010
Cl contents	%	≤0.030
Reducing Potassium permanganate	Ml/g	≤10