• PE+GM Battery Separator Envelope
  • PE+GM Battery Separator Envelope
  • PE+GM Battery Separator Envelope
  • PE+GM Battery Separator Envelope

PE+GM Battery Separator Envelope

Brand: JHTD

Product origin: China

Delivery time: 10 working days

Supply capacity: Sufficient capacity, can meet the needs of any well-known large customer

- PE+GM battery separator envelope can completely wrap the battery plate.It is beneficial to prevent the battery from short circuit due to the falling off of active substances or the change of the relative position of positive and negative plates.
- PE+GM battery separator envelope's cast rib process permits a high degree of product customization for specific battery applications such as automotive and industrial including gel batteries.

PE+GM Battery Separator Envelope

PE+GM battery separator envelope

 

Introduction

PE+GM battery separator envelope would enhance the separator's oxidation resistance by separating the separator from the plate. The flat glass mat also will prevent the plate active material from shedding and extend the battery's life. Adapt to high vibration and deep discharge batteries, such as batteries for engineering machinery, cars and tractors.


Feature

PE+GM battery separator envelope is offered either with glass tissue or with special cast ribs or with both. The thickness range varies from 0.3mm (only base web) to 4.5mm including rib and glass mat. Furthermore, the ribs come in both straight and sinusoidal shape. The cast rib process permits a high degree of product customization for specific battery applications such as automotive and industrial including gel batteries.

 

 

Overview

Quick Details

 

Motorcycle PE+GM battery separator envelope

Brand Name: JHTD

Porosity: ≥55%

Place of Origin: China

Moisture Content: ≤4.0%

Model Number: separator bag

Dimension Stability: ≤1.0%

Material: PE and fiberglass mat

Acid Weight Loss: ≤4.0%

Width: 116-126, 150-170mm/Customized

Usage: Motorcycle battery

PE Thickness: 0.8-1.2 mm

Customization: Available

GM Thickness: 0.3-0.8 mm



 

Automotive PE+GM battery separator envelope

Brand Name: JHTD

GM Thickness: 0.3-0.8 mm

Place of Origin: China

Moisture Content: ≤4.0%

Model Number: separator bag

Dimension Stability: ≤1.0%

Material: PE and fiberglass mat

Acid Weight Loss: ≤4.0%

Width: 200-500mm/Customized

Usage: Automotive battery

PE Thickness: 0.6-0.9 mm

Customization: Available



Specification

Item

Unit

Parameters

PE+GM 0.3

PE+GM 0.6

PE+GM 0.8

O/A

mm

Standard±0.1

Standard±0.1

Standard±0.1

Laminate Inset from Separator Edge

mm

8.0±2.0

8.0±2.0

8.0±2.0

Electrical Resistance

Ω.dm2

≤0.0015

≤0.0015

≤0.0015

Porosity

%

≥55

≥55

≥55

Moisture Content

%

≤4.0

≤4.0

≤4.0

Dimension Stability

%

≤1.0

≤1.0

≤1.0

Acid Weight Loss

%

≤4.0

≤4.0

≤4.0

  Thickness, width and length and type are according to the customer's request

A separator is a permeable membrane placed between a battery's anode and cathode. The main function of a separator is to keep the two electrodes apart to prevent electrical short circuits while also allowing the transport of ionic charge carriers that are needed to close the circuit during the passage of current in an electrochemical cell.

FAQ

Q1: Is there back mini rib?

It depends on customer’s requirement. For thickness more than 1.3 mm, there must be back mini rib.

Q2: What is the rib style of the separator?
We can communicate according to customer’s drawing or picture of separator.

 

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