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
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.
