YOUR POSITION:HOME > PRODUCTS > Product categories > Li-ion Battery Materials > Separators
Separators

lithium ion battery celgard seperator(PP/PE seperator)

For lithium ion battery application There are many kinds we can supply
Product Details

Seprator

Celgard 2730

Celgard 2400

Celgard 2320

Celgard 2325

Instraction

monolayer

monolayer

three layers

three layers

Component

PE

PP

PP/PE/PP

PP/PE/PP

Thickness(um)

20

25

20

25

air permeability(gurleys))

22

24

20

23

ionic resistivityΩ c

2.23

2.55

1.36

1.85

porosity%

43

40

42

42

melt temp)℃

135

165

135/165

135/165