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Biaxially Oriented Polyimide (BOPI) Film With Enhanced Comprehensive Performance
Biaxially Oriented Polyimide (BOPI) Film With Enhanced Comprehensive Performance
Biaxially Oriented Polyimide (BOPI) Film With Enhanced Comprehensive Performance
Biaxially Oriented Polyimide (BOPI) Film With Enhanced Comprehensive Performance
Biaxially Oriented Polyimide (BOPI) Film With Enhanced Comprehensive Performance
Biaxially Oriented Polyimide (BOPI) Film With Enhanced Comprehensive Performance
Specifications
Model Number :
6052
Certification :
UL
Place of Origin :
China
MOQ :
1 roll
Price :
basing as thickness and quantity
Payment Terms :
T/T
Supply Ability :
1000000sq.m per month
Delivery Time :
about 15 days
Packaging Details :
carton and pallet
Thickness :
12.5~50um
tensile strength :
≥150MPa
Relative Permittivity :
~3.5
Surface resistivity :
≥1.0×10^14Ω
Volumetric resistivity :
≥1.0×10^10Ωm
Thermal Shrinkage :
≤ 3.5%
Temp. Index :
≥180℃
Application :
Used as a cover film for flexible circuits and for high-temperature electrical insulation
Description
Product Description
The BOPI film is manufactured through casting and biaxial stretching processes, available in thicknesses of 12.5/25/35/40/50μm, delivering enhanced comprehensive performance. It undergoes precision corona treatment to ensure optimal adhesion for coating, lamination, and metallization processes. UL-certified, it provides reliable, high-performance solutions for demanding applications.

Technical Specifications

Parameter Value
Thickness Range 12.5μm–50μm
Temperature Index ≥180℃
Tensile Strength ≥150 MPa
Volumetric Resistivity ≥1.0×10¹⁰Ωm
Surface Resistivity ≥1.0×10¹⁴Ω
Relative Permittivity ~3.5
Thermal Shrinkage ≤ 3.5%


Advantages
  • Broad-Temperature Stability: Maintains stable performance across an extreme range of -240°C to +260°C.
  • High Strength & Toughness: Delivers high tensile strength, rigidity, tear resistance, and dimensional stability.
  • Premium Insulation & Safety: Provides superior electrical insulation with inherent flame retardancy.
  • Chemical Resistance: Highly resistant to most organic solvents, oils, and greases.
Applications

  • Flexible Circuit Substrates: Ideal as a base material and cover film for flexible printed circuits (FPC).


  • High‑Temperature Insulation: Key insulating component for specialty wires, motors, and transformers.


  • Flexible Functional Components: Preferred dielectric and protective material for flexible heaters and sensors.

Biaxially Oriented Polyimide (BOPI) Film With Enhanced Comprehensive Performance

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Product Detail
Model Number :
6052
Certification :
UL
Place of Origin :
China
MOQ :
1 roll
Price :
basing as thickness and quantity
Payment Terms :
T/T
Contact Supplier
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Biaxially Oriented Polyimide (BOPI) Film With Enhanced Comprehensive Performance
Biaxially Oriented Polyimide (BOPI) Film With Enhanced Comprehensive Performance
Biaxially Oriented Polyimide (BOPI) Film With Enhanced Comprehensive Performance

UN.Tex (Dalian) Co.,Ltd

Verified Supplier
5 Years
dalian
Since 2006
Business Type :
Exporter, Trading Company, Seller
Main Products :
Adhesive Insulation Tape, Glass Cloth Insulation Tape, Heat Resistant Insulation Tape
Total Annual :
2million-3million
Employee Number :
>100
Certification Level :
Verified Supplier
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