$48≥50Kilogram
| Payment Type: | T/T |
| Incoterm: | FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery,FCA |
| Min. Order: | 50 Kilogram |
| Transportation: | Ocean,Land,Air,Express |
| Port: | TIANJIN,SHANGHAI |
Model No.: DD-PI
Brand: DADAO
Place Of Origin: China
Species: Insulation Film, Insulation Sheet, Insulator
Material: Composite Polymer
Scope Of Application: High Temperature, High Voltage
Color: brown , colorless, Yellow , etc
| Selling Units | : | Kilogram |
| Package Type | : | Pallet |
| Picture Example | : |
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High Temperature HN Grade Kapton/Polyimide Film 5mils
Kapton/Polyimide Film is HN Grade. Polyimide film is also ma,e Kapton Film . it have excellent high temperature resistant. The Polyimide film Mainly used for Electrical and Electronics, circuit board manufacture H grade electric engine, transformer coil and capacitor insulation wrapping up in high-temperature, high-voltage condition SMT thermal resistance, protection of PCB board.High temperature resistance and waterproof for electronic transformer etc.
The Polyimide film Mainly thickness is 7.5micron ,12.5micron .25micron,50um, 75micron , 125micron , 250micron ect This product has high light transparency and heat resistance, and has excellent solvent resistance and mechanical strength.
We can produce different colors : Amber/brown , yellow, Colorless , Black etc.
| No. | Test Item | Unit | Standard | ||||||
| 25μm | 30μm | 40μm | 50μm | 75μm | 100μm | ||||
| 1 | Density | g/cm3 | 1.400±0.020 | ||||||
| 2 | Tensile Strength | Vertical | MPa | ≥135 | |||||
| Horizontal | ≥115 | ||||||||
| 3 | Elongation ratio | Vertical and Horizontal | % | ≥35 | |||||
| 4 | Shrinkage 150°C 400°C | % | ≤1.0 ≤3.0 | ||||||
| 5 | Frequency Electrical Intensity | Average Value | MV/m | ≥150 | ≥130 | ≥110 | |||
| Individual Value | ≥100 | ≥80 | ≥70 | ||||||
| 6 | Surface Resistivity (200°C) | Ω | ≥1.0X1013 | ||||||
| 7 | Volume Resistivity (200°C) | Ω·M | ≥1.0X1010 | ||||||
| 8 | Relative Dielectric Constant 48-62Hz | | 3.5±0.4 | ||||||
| 9 | Dielectric Loss Factor 48-62Hz | | ≤4.0X10-3 | ||||||
| 10 | Long-term Heat-Resistance Temperature Index | | ≤180 | ||||||
(1) excellent heat resistance.2) excellent mechanical properties.(3) good chemical stability and moisture and heat resistance.(4) good radiation resistance.(5) good dielectric performance.
These properties are stable over a wide range of temperatures and frequencies.In addition, polyimide also has the characteristics of low temperature resistance, low expansion coefficient, flame retardant and good biocompatibility.Polyimide can be widely used in many fields due to its excellent comprehensive properties and diversity in synthetic chemistry.
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Our company is establised in 2004. we have much experience in plastic film.Our main products including 1. Higher Barrier Film，Metallized Pet Film ,Both side metallized PET Film ，Pet Twist Film 2.Pet Color Film: Pet Black Film, PET Milky White Film， PET White Film ect 3.3D Pepper's Ghost Foil 4. Polyimide Film/Metallized Polyimide film
These products are widely applied to the packaging and printing of the industries including electronical products, food, commodities, medicine, labels, gifts etc.If you need anything, please feel free to contact me.
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