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Dual-Side Corona Treated UL-Certified BOPI Film For Extreme Temperature
Dual-Side Corona Treated UL-Certified BOPI Film For Extreme Temperature
Dual-Side Corona Treated UL-Certified BOPI Film For Extreme Temperature
Dual-Side Corona Treated UL-Certified BOPI Film For Extreme Temperature
Dual-Side Corona Treated UL-Certified BOPI Film For Extreme Temperature
Dual-Side Corona Treated UL-Certified BOPI Film For Extreme Temperature
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
material :
Biaxially Oriented Polyimide Film (BOPI Film)
thickness :
7.5~50um
tensile strength(longitudinal) :
≥150MPa
tensile strength(transverse) :
≥150MPa
Break elongation（longitudinal） :
≥40%
break elongation(transverse) :
≥40%
Power frequency electrical strength (average value) :
≥220
Power frequency electrical strength (Individual value) :
≥150
Surface resistivity :
≥1.0×10 14Ω
Volumetric resistivity :
≥1.0×10 10Ωm
Description
Product Description
This is a high-performance, industrial-grade Biaxially Oriented Polyimide (BOPI) Film engineered for demanding applications where extreme temperature stability, superior mechanical properties, and excellent electrical insulation are required. The film undergoes a specialized biaxial orientation process for enhanced strength and is treated on both sides with a controlled corona discharge to ensure optimal adhesion for coatings, laminates, and metalization.
Product Specifications
Attribute Value
Material Biaxially Oriented Polyimide Film (BOPI Film)
Thickness 7.5~50μm
Tensile strength (longitudinal) ≥150MPa
Tensile strength (transverse) ≥150MPa
Break elongation (longitudinal) ≥40%
Break elongation (transverse) ≥40%
Power frequency electrical strength (average value) ≥220
Power frequency electrical strength (individual value) ≥150
Surface resistivity ≥1.0×1014Ω
Volumetric resistivity ≥1.0×1010Ωm

Key Properties

· Extreme Temperature Stability: Possesses exceptional high-temperature resistance and outstanding low-temperature resistance, with a high glass transition temperature (Tg).

· Outstanding Mechanical Properties: Exhibits high mechanical strength and is resistant to tearing; offers good rigidity and strong resistance to tensile deformation.

· Superior Electrical Properties: Serves as an ideal electrical insulation material.

· Excellent Chemical Stability: Demonstrates excellent resistance to most organic solvents, oils, greases, and similar substances.
· Flame Resistance: Inherently self-extinguishing, does not support combustion, and complies with stringent flame-retardant standards.


Main Application Areas

· Flexible Printed Circuits (FPCs): As a base substrate for dynamic flex applications.
· Heaters & Sensors: As a durable and heat-resistant dielectric and protective layer in flexible heaters and sensor arrays.
· Barrier & Release Films: For high-temperature processing environments.
· EMI Shielding: As a substrate for metalized films used in electromagnetic interference shielding.
· Specialty Labels & Tapes: For extreme environments where other materials would fail.
· Aerospace and Automotive Electronics: Where reliability under harsh conditions is paramount.


This UL-certified, dual-side treated BOPI film provides manufacturers with a reliable, high-performance material that ensures superior processability and end-product reliability, reducing failure rates and enhancing performance in the most challenging applications.


Dual-Side Corona Treated UL-Certified BOPI Film For Extreme TemperatureDual-Side Corona Treated UL-Certified BOPI Film For Extreme Temperature

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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
video
Dual-Side Corona Treated UL-Certified BOPI Film For Extreme Temperature
Dual-Side Corona Treated UL-Certified BOPI Film For Extreme Temperature
Dual-Side Corona Treated UL-Certified BOPI Film For Extreme Temperature

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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