008618014912498  hengshinewmaterial@outlook.com

Battery Separators

Automotive PE separator series

  • Product ID:Battery Separators
  • QQ:
  • Phone: 008618014912498
  • Tel: 008618014912498
  • Email: hengshinewmaterial@outlook.com
  • Time: 2024-03-14 16:20:59
  • FEEDBACK

This type of separator is single sided with moderate spacing between ribs, mainly used for sealed valve regulated batteries (maintenance free lead-acid batteries). Currently, more and more open end batteries are using PE separators instead of the original PP separators.

汽车型PE隔板系列(单面筋条).jpg

TECHNICAL DATA

ITEM

UNIT

DATA

Back web

mm

0.200±0.030

0.250±0.030

Back web

mm

(0.80~1.30)±0.05

Puncture strength

N

≥8

CMD stretch rate

%

≥300

Electrical resistance

Ω.dm2

≤0.0010 Stabdard

≤0.0015 Special

Porosity

%

≥55

Base oil content

%

≥8

Total oil content

%

12≤Total≤18

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

Oxidative stability transverse elongation after oxidation(CMD)

%

≥100(48h)