DATA SHEET
Items |
Units |
Specification |
Thickness |
|
μm |
49-51 |
Dielectric Strength |
|
MV/m |
≥200 |
Tensile strength |
TD |
MPa |
≥170 |
MD |
≥170 |
Elongation |
TD |
% |
≥65 |
MD |
≥65 |
Young's Modulus |
TD |
MPa |
≥4200 |
MD |
≥4200 |
Surface Tension |
Belt side |
Dynes/cm |
70 |
Air side |
70 |
Shrinkage Rate |
TD |
% |
±0.20 |
MD |
±0.20 |
Water Absorption |
|
% |
≤2.2 |
Wetting Tension |
|
mN/m |
60 |
Detailed Photos
Product & packing picture
Product Description
Packaging & Delivery
Packaging Details |
Standard Package: Wooden Pallet, Wooden Case; We can also pack it according to the customers' requirements. |
Delivery Detail |
3-7 days |
Specifications
Black Polyimide Film:
Thickness: 0.025 - 0.075mm, width: 10-520mm
Can customize thickness
Good flatness
Product Description
Black Polyimide Film:
Black Polyimide Film, like H class Polyimide Film, with good thermal and chemical properties, is dedicated material for Label Printing; keeping a normal operation characteristic even in a temperature range of -270 - +400ºC.
In contrast to the product which need anti-glare coating, the color of Black Polyimide Film itself is black. Printing on it can complete the total process of heat transfer.
It can be applied as the heat resistant label, be resistant to the low temperature storage and harsh chemical environment, and also be used in printing of PCB, and etc.
Application
FCCL membrane PI in LED lights PCB
Coverlay film in FPC/PCB
High-temp cables wrapped PI PI in die cutting
PI in battery Black PI tape
Company Profile
Shandong Xinhongyun New Material Technology Co., Ltd.Located in weifang city, shandong provience., is an ISO certified professional & reliable manufacture of electrical insulation materials-BOPI FILM(polyimide film). Our annual prodcution capacity is 150-200MT. Main thickness 12.5um,25um & 50um, main width 514mm,520mm,1028mm&1040mm. Main color: yellow, red, matte black.
we have strict quality inspection system ,we can supply you best quality products with high quality
Polyimide (PI) is a polymer of imide monomers, aslo know as heat resistant film or high temperature film. With their high heat-resistance, polyimide enjoys diverse applications in roles demanding rugged organic materials. Polyimide film is ideal for insulating circuit boards, high temperature powder coating and transformers manufacturing.
Polyimide film provides excellent electrical, thermal, physical and chemical properties over a wide temperature range between -269ºC (-452ºF) and 400ºC (752ºF) making them superior for electrical insulation applications. Polyimide film can be laminated, metalized, punched, formed or adhesive coated. It is the recommended choice for applications that require an all-polyimide film with an excellent balance of properties over a wide range of temperatures.
we can provide both standard and custom solutions for customers depending on their needs.


Certifications
ISO / SGS / Business License
FAQ
Q1:Are you trading company or manufacturer ?
We are a manufacturer, We have our own workshop producing electrical insulation polyimide film..
Q2: Can you send samples for testing?
A4size Samples are free supplied, customers just need to pay a litter shipping charge.
Q3: How can you guarantee the quality of mass goods is same as the sample sent to me before?
We kept another same sample and marked on company when we sent to customer. So our production will be based on and also we will test the product before shipment.
Q4: Which package do you use?
Package is important part to avoid goods breaking in transportation. We will choose suitable packing depend on materials.
Package&Storage:
Packed in rolls and in carton; store at room temperature; avoid fire. The storage period is 12 months.
If you are interested please do not hesitate to contact us.