Separator

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Separator

PE separator for industrial batteries

Excellent performance and longer life time for industrial batteries.

SIC’s separator for industrial batteries offers powerful energy and longer life time. Our proven technology and 20 years of successful experience will fulfill your requirements.

Applications
- Forklifts
- Material handling equipment
- Backup power
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Advantages on properties
- High oxidation resistance
- Low electrical resistance
- High physical properties
- Excellent enveloper runnability Reduces sealing defection
Advantages on performance
- Longer life time
- More powerful energy
- Mechanical stability
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GENERAL SPECIFICATION

Drawing and dimensions of PE separator

	Properties	units	Dimensions		PEN
	Properties	units	PEL	PEH	PEN
	Width	mm	200 ~ 621		±0.8
T	Overall thickness	mm	0.45 ~ 1.00		±0.05
B	Backweb thickness	mm	0.28 ~ 0.45		±0.03
R	Mini-rib spacing	mm	-	3.35
A	Main-rib spacing	mm	11.07	11.07
C	Width of Main rib	mm	108.5	109.48
D	Mini-main rib spacing	mm	8.25	8.32

PE Technical data of PE separator

Key technical data @ 0.20mm backweb
Properties		units	Spec.	Normal value	Test method
Moisture		%	4.0 max.	2.5	BCIS-03B -7
Oil contents		%	15±3	15	SIC standard
Ash contents		%	68±3	68	SIC standard
Electrical resistance		Ω·㎠	*	0.15	BCIS-03B -18
Porosity		%	55±5	55	BCIS-03B -7
Tensile strength	MD	N/㎟	5.5 min.	10.0	BCIS-03B -11
Tensile strength	CMD	N/㎟	3.0 min.	4.0
Elongation	MD	%	200 min.	350
Elongation	CMD	%	200 min.	400
Puncture strength		N	6 min.	14	BCIS-03B -13
Oxidation resistance		Hr	130 min.	200	SIC standard

※ Electrical resistance can be tailored by customer’s requirement.