Black polyimide tape

Black polyimide tape

2021-05-12

                                                                              

 Description: 

This kind of tape includes series H and series HA. Series H is made of black polyimide film coated with silicone pressure sensitive adhesive. Series HA is made of amber polyimide film coated with special treated black silicone adhesive. Release liner is optional. Both feature excellent light shielding performance, high temperature resistance, electrical insulation and chemicals resistance. It is widely used in high temperature masking and electrical insulation which also need light shielding.




 Features:

∙ Excellent electrical insulation properties 

 ∙High temperature resistance up to 260℃(500℉)  

 ∙Good adhesion, easily peeling off without resin residue 

∙ Solvent and corrosion resistance         

∙ Excellent light shielding performance

 

Application:

∙ Insulation and light shielding of PCB plate

∙ Side edge of the polymer battery package, LCM modules around the package, printed labels for Lithium battery

∙ Insulation packaging of other photosensitive electronic or electrical products

 

Product series and main technical parameters:

Product Number

kgktape-
K8158H/K8258H/K8358H/K5010H
K8158HA/K8258HA/K8358HA/K5010HA

kgktape-
K6150H/K6250H/K6550H
K6150HA/K6250HA/K6550HA

Backing/Adhesive

Polyimide film / silicone

Polyimide film / silicone / PET liner

Backing thickness (mm)

0.013/0.025/0.05

0.013/0.025/0.05

Total thickness (mm)

0.03/0.05/0.055/0.06/0.08/0.1

0.03/0.05/0.055/0.06/0.08/0.1

PET liner thickness

-

0.075

Color

Black

Black

Adhesion to steel±0.02 (N/25mm)

4-7

4-7

Tensile strength (Kg/25mm) 

8-40

8-40

Elongation%

30-85

30-85

Corrosion resistance coefficient 

1

1

Dielectric strength(Volt)

4200-7000

4200-7000

Temp. rating

260℃(500℉)

260℃(500℉)

Insulation class

H

H

 

Slitting and packing 

1. Width:500mm, 2-500mm can be customized slitting

2. Length: 33m, 66m, can be customized

3. Plastic core internal diameter:76mm(3”), 38mm(1.5”)

4. Packing: carton or pallet

 

Note Above data is the accumulative value by using the recognized test methods. In order to ensure the correct selection of the products, please refer the specification and test sample, or feel free to contact our technical service to provide you with further services.