0.03mm PTFE Film For Lithium Ion Battery

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0.03mm PTFE Film For Lithium Ion Battery

Item

Unit

Oriented film

Don't oriented film

Tensile strength

MPa

≥30.0

≥10.0

Elongation at break

%

≥30

≥100

1MH2 Dielectric loss

Angle tangent value

≤0.01mm >0.01mm

---

3.0×104

2.5×104

---

1MH2 Dielectric coefficient

---

1.8~2.2

---

DC breakdown voltage

KV/mm

Average value 200

Min 40

Average value 40

Min 4

Thickness:

0.03mm 0.05mm 0.08mm 0.1mm If you are interesting

in other thickness that please tell me.

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Item	Unit	Oriented film	Don't oriented film
Tensile strength	MPa	≥30.0	≥10.0
Elongation at break	%	≥30	≥100
1MH2 Dielectric loss Angle tangent value ≤0.01mm >0.01mm	---	3.0×104 2.5×104	---
1MH2 Dielectric coefficient	---	1.8~2.2	---
DC breakdown voltage	KV/mm	Average value 200 Min 40	Average value 40 Min 4
Thickness:	0.03mm 0.05mm 0.08mm 0.1mm If you are interesting in other thickness that please tell me.