Glossy Black Polyimide Film for Power Battery Heating Sheet

Min.Order: 500

Product origin: Haikou, Hainan, China

Infringement complaint:

Complaint

US$ 26 ~ 92

Description

1.DESCRIPTION

Black glossy polyimide film is a glossy black film on both sides, which has good light-shielding properties.
The film has excellent high and low temperature resistance, electrical insulation, solvent resistance, and atomic radiation resistance, and can be used for a long time in the temperature range of -269 to +260 degrees.
The film is currently one of the high temperature resistant films with the best performance and the widest application range in the world.

2.APPLICATIONS

High temperature resistant flame retardant label, high temperature resistant masking tape, low temperature storage and harsh chemical environment (acid and alkali resistance) usage.
Black FPC cover film for flexible printed circuit boards, reinforcement boards, etc.
Lithium battery, power battery pole piece insulation material, power battery heating sheet, heat insulation sheet.

3.TECHNICAL PARAMETER

Item

Unit

Standard Value

Thickness

µm

12±2

15±2

18±2

20±2

25±2

50±3

75±3

100±3

Width

520

520 or 1040

Tensile strength

Mpa

≥90

≥100

≥110

≥120

Mpa

≥80

≥90

≥100

Elongation

≥15

≥20

≥25

≥30

≥40

≥20

≥25

≥30

≥35

≥45

Glossiness,60^.

≥100

Transmittance

<=5.0

<=0.00

Puncture Force

≥2

≥4

≥8

FAQ
Q: Are you trading company or manufacturer ?
A: Both

Q: How long is your delivery time?
A: Generally it is 3-5 days if the goods are in stock. or it is 5--15days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ?is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ? A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shipment.

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