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15 electronic-grade PI films from 2 to 150 μm. Browse by material type, or filter by the imported grade you need to replace.

15 materials Typical values, see datasheet for final data

Aviation Composite Film

DJ561 / DJ515 / DJ30 · 30 – 50 μm

Insulation and corrosion protection for aerospace cables

Replaces DuPont Oasis-561 / 515Dual-side A yellow / B white

Thermally Conductive PI Film

DJ07 / DJ06 · 25 – 50 μm

Thermal pathways built into the PI backbone

0.4–0.6 W/m·K in mass production1.0 W/m·K in reserve

PI Graphite Film

DJ02 / DJ03 · 25 – 50 μm

Graphitized at 2800℃, 1500 W/m·K in-plane

1500 W/m·K in-plane conductivity2800℃ sintering

Colorless Transparent PI Film

DJ01 / DJ03 / DJ03A · 25 – 50 μm

Transmittance ≥85%, haze ≤1.5%

Transmittance ≥85% (400–780nm)Haze ≤1.5%

Biaxially Drawn Matte High-Modulus PI Film

DJC · 5 – 25 μm

First in China to mass-produce 5 μm matte black film

First 5 μm mass production in ChinaModulus ≥5 GPa

Biaxially Drawn High-Modulus PI Film

DJ02 · 18 – 50 μm

Modulus 4–9 GPa, CTE 19 ppm/℃

Modulus 4–9 GPaCTE 19±3 ppm/℃, lower than copper

Deep Yellow PI Film

DJ09 · 50 μm

Lower shrinkage, higher dimensional stability

Low shrinkageHigh dimensional stability

COF-Grade PI Film

DJ01 / DJ02 · 12.5 – 50 μm

Benchmarked against UBE high-end PI

Replaces UBE high-end gradesUltra-low CTE 19±3 ppm/℃

Biaxially Drawn Yellow PI Film

DJ01 / DJ02 · 10 – 50 μm

Made on our own biaxial line

In-house biaxial lineShrinkage ≤0.1%

Biaxially Drawn Matte Black PI Film

DJS06 · 12.5 – 50 μm

Light shielding, heat and radiation resistant

Gloss 25–45 GUOutstanding light shielding

Low-Dk Low-Df MPI Film

MPI / MPI-F · 25 – 50 μm

For 10–15 GHz high-frequency signal handling

Low loss at 10–15 GHzBetween PI and LCP

Uniaxially Drawn PI Film

DJ01 / DJ02 · 23 – 125 μm

General purpose, 23–125 μm

Full range 23–125 μmShrinkage ≤0.15%

Uniaxially Drawn Matte Black PI Film

DL · 25 – 150 μm

Black cover film for LED light strips

Wide range 25–150 μmGloss 25–45 GU

Antistatic PI Film

JDJ02 · 45 μm

Intrinsic antistatic performance, permanent

Surface resistance 5.89×10⁹ ΩIntrinsic, permanent antistatic

Ultra-Thin PI Film

DJHS08 / DJS12 · 2 – 7 μm

2 μm in mass production

2 μm in mass productionModulus ≥8.5 GPa

Need samples or a datasheet?

Full parameters, test reports and substitution tables. Samples dispatched within 48 hours.