The document discusses polyimide FEP film, which is a dry adhesive tape made from a polyimide film coated with Teflon FEP fluoropolymer adhesive. It combines the properties of polyimide film and FEP resin, providing excellent electrical, thermal, and chemical resistance over a wide temperature range. It is self-adhesive, moisture resistant, and can withstand both high and low temperatures as well as radiation. The company produces and supplies various thickness of polyimide FEP films.

1. Shanghai Shenglongpan Electric Co., Ltd http://www.polyimide-china.com/
Polyimide FEP Film
The Gold Color polyimide FEP Film is a dry adhesive tape, which is made by a polyimide film coated with
Teflon FEP fluoropolymer adhesive onone side (FH) or both sides (FHF) upon high-temperature baking. Overall
speaking, this film combines the excellent properties of Polyimide film and FEP(F46) resin, and it has a unique
balance of excellent electrical, thermal durability, and chemical properties over a wide range of temperatures. It
resists both high and low temperatures, radiation, and it is mechanically and electrically stable.In addition, it is
self-adhesive. It also acts as a moisture barrier which enhances the chemical corrosion resistance
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0.031mm Polyimide FEP Film Manufacturers
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0.038mm Polyimide FEP Film Supplier
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0.075mm FH Polyimide Film Manufacturers

2. Shanghai Shenglongpan Electric Co., Ltd http://www.polyimide-china.com/
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0.05mm F46 China Polyimide Film
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0.045mm FHF Polyimide Film Manufacturers
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0.125mm China FH Polyimide Film Supplier
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0.06mm China Polyimide FEP Film Supplier

3. Shanghai Shenglongpan Electric Co., Ltd http://www.polyimide-china.com/

0.10mm FH Polyimide Film Supplier
Quick detail
a. Place of Origin: Shanghai, China (Mainland)
b. Brand Name: Shenglongpan
c. Model Number: FH,F46,FEP
d. Type: Insulation Film, Polyimide Film
e. Material: Polyimide PI
f. Application: high temperature resistance and wrapp
i. Color:Amber,brown,gold,
j. Thickness: 0.031mm
k. Shape: Sheet,Disc,Roll,Tube,Rod
l. Insulation Grade: H
m. Width: 6mm-1020mm
n. Certification: ISO,UL,SGS,ROHS,MSDS
o. Features: Temperature resistance,Voltage resistance Good Performance in Ad
p. Services: OEM,ODM
Packaging & Delivery
Packaging Details:
FEP (F46) Polyimide Film (FH,FHF) Packing: Width Core Type Core Size 7-20mm
Plastic 3 inch (76 mm) 20-1000mm Paper 3 inch (76 mm)
Delivery Detail: Within 7 Working Days for Polyimide Film
Description
Polyimide FH film is synthesized by polymerizing PMDA and ODA in strong polar solvents
through.the process of film forming and imine treatment at high temperature, which
possesses excellent physical, chemical, and electrical properties; it is also radiation

4. Shanghai Shenglongpan Electric Co., Ltd http://www.polyimide-china.com/
resistant, solvent resistant, low &high temperature resistant, It can be applied successfully
in a wide range of temperature as low as -452F (-269c) and as high as +500F (+260c).
Thanks to its unique excellent properties, it is the ideal candidate in many applications.
Specifications
1. Coated with Teflon
2. With high performance
3. Polymide Teflon Tape (F46 tape) width 16mm
4. The thickness of film and FEP can be changed upon special request.
5. FEP coating service can be provided for unregular PI thickness.
Advantage feature
great corona-resistant;
electric and mechanical properties;
heat-resistance, radiation-resistance;
chemical stability and non-flammability;
high oil-proof, water-proof and high-temperature self-adhesive seal;
Corona resistance;
Excellent dielectric performance;
Higher mechanical strength, better tear resistance and flexibility;
Supplied with different sizes.
Application
1. the insulation layer of the flat coil wire of the deep well submersible motor;
2. cable copper winding and electromagnetic wire;
3. the lapped wire insulation of the electrical equipment motor.
4. wind power generator, variable frequency motor, traction motor and electrical rotating
machines;
5. High-voltage transformer;
6. Magnetic wire wrap;
7. Super high-voltage cable insulation.

5. Shanghai Shenglongpan Electric Co., Ltd http://www.polyimide-china.com/
Physical Data & Electricity Data
Nominal Thickness (mm) Tolerance Range ≤(mm) Density (kg/m3) Width ≤(mm) Length ≥(m)
0.02 -0.002, +0.003
1420 ±20
1000 1400
0.025 -0.002, +0.003 1000 1400
0.03 -0.003, +0.003 1000 1400
0.04 -0.003, +0.004 1000 1200
0.05 -0.004, +0.005 1000 900
0.075 -0.005, +0.006 980 750
0.1 -0.007, +0.007 960 600
0.125 -0.008, +0.008 940 600
0.15 -0.009, +0.009 920 250
0.175 -0.01, +0.01 920 250
0.2 -0.01, +0.01 900 250
0.225 -0.012, +0.012 900 200
Tensile Strength Mpa ≥
MD 135
TD 115
Elongation ≥
MD Average value (Individual value) 70 (35)
TD Average value (Individual value) 70 (35)
Dielectric Strength MV/m ≥ Average value (Individual value) 180 (100)
Surface Resistivity Ω ≥ 1.0×10 13
Volume Resistivity Ω.cm ≥ 1.0×10 15
Relative Dielectric ConstantMax.(10 6 Hz) 34
Dielectric Dissipation FactorMax.(10 6 Hz)≤ 1.0×10 -3