BL Black Polyimide Film

Type:BL
Size:
Thickness:38μm、50μm、75μm、100μm、125μm、 150μm175μm、200μm、225μm
Width:520mm or 620mm
BL black polyimide film is high insulating insulation material, one side id bright, the other side is matte. The electric breakdown strength is more than 5KV/mil, and it has excellent high-temperature resistance and high surface tension. It is applied in insulation tape and other insulation equipment.


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Specification

BL black polyimide film is high insulating insulation material, one side id bright, the other side is matte. The electric breakdown strength is more than 5KV/mil, and it has excellent high-temperature resistance and high surface tension. It is applied in insulation tape and other insulation equipment.

Features

The Black PI film is heat resistant, high mechanical, high insulation, matt, environment-friendly with halogen-free, highest UL-94 flammability rating: V-0

Parameters 

Property

Unit

BL1522

BL322

BL822

Test Method

Thickness

μm

38±3

75±5

200±20

ASTM D374

Width

mm

520/620

520

520

ASTM D374

Mpa Tensile Strength

MD

Mpa

120

110

≥95

ASTM D882

TD

Mpa

100

100

≥85

ASTM D882

Elongation

MD

%

30

20

≥15

ASTM D882

TD

%

40

25

≥15

ASTM D882

  Dielectric Strength

KV

1.5

5.5

≥10.0

ASTM D149

Glossiness

Matt

Gu

40

50

65--90

ASTM D523

Dielectric constant

≤3.6

ASTM D150

Tangent of dielectric loss Angle

≤0.035

ASTM D150

                            Remark: The above data are for reference only.

Pictures 

BL Black Polyimide Film
BL Black Polyimide Film
BL Black Polyimide Film
BL Black Polyimide Film
BL Black Polyimide Film
BL Black Polyimide Film
BL Black Polyimide Film
BL Black Polyimide Film
BL Black Polyimide Film
BL Black Polyimide Film
BL Black Polyimide Film


Application

LCP antenna reinforcement

In pursuit of black high insulation

Other reinforcement or gasket

Black insulation tape and other insulation products.






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