008618014912498  hengshinewmaterial@outlook.com

Battery Separators

Straight rib PVC separator series

  • Product ID:Battery Separators
  • QQ:
  • Phone: 008618014912498
  • Tel: 008618014912498
  • Email: hengshinewmaterial@outlook.com
  • Time: 2024-03-14 16:37:48
  • FEEDBACK

This type of PVC separator is mainly used for traction batteries in electric bicycles and electric tricycles. It has good toughness and strength, and is easy for workers to operate when assembling batteries. This type of separator currently holds a large share in the PVC separator market.

直筋条式PVC隔板系列.jpg

TECHNICAL DATA

Item

Unit

parameters

Back web

mm

≤0.30

0.30~0.50

>0.50

Total thickness

mm

0.70±0.05

0.70±0.05

0.70±0.05

Electrical resistance

Ω.dm2

≤0.0015

≤0.0025

≤0.0035

Tensile strength

Mpa

≥5.00

Porosity

%

≥38

Maximum pore size

μm

≤25

Wet ability

s

≤5.0

Weight loss in acid

%

≤2.0

Moisture

%

≤1.0

Iron content

%

≤0.0050

Chlorine content

%

≤0.0030

Reduced potassium permanganate substances

Ml/g

≤15.0

Foaminess

/

Bubbles (foam) cannot completely cover the surface of sulfuric acid solution