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Zn/Al Antioxidant BOPP Metallized Capacitor Film

Place of Origin: Anhui

Company Profile

Location: Tongling, Anhui, China (Mainland)
Business Type: Manufacturer
Main Products: Capacitor

Product Description

This metallized film is specially used for capacitors, power electronics capacitors, film capacitors, DC capacitors, AC capacitors and so on.

This metallized film is manufactured with high purity, high isotacticity polypropylene. It has high BDV, excellent mechanical strength.

 

Specification:

Inner diameter: 75mm +1.0mm/-0.5mm

Film Thickness: 2.8, 3, 4, 5, 6, 7, 8, 9, 10, 12um

Free Margin: 0.5mm, 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 5mm.

Metallized   Film Properties

Unit

Requirements

Density

g/cm3

0.905±0.005

Thickness

μm

2.8-12

Tensile   Strength

MD(MPa)

≥100

Elongation   at Break

MD(%)

40-200

Heat   Shrinkage

MS(%)

≤   5(120℃, 10mins)

Break-down   voltage

V/μm

≥   350(23 ℃, DC)

Coating   square resistance


(heavy-edge   area):3 ± 1

(non   heavy-edge area): 7.5 ± 1.5

Dissipation   Factor

-

≤   4X10-4(20 ℃, 1KHz)

RC


≥   5X104


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