Polyimide Film Heat Resistant Insulation Material Pi Film

• Application: Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Switch Baseplate
• Type: Insulation Film
• Chemistry: Organic Insulation
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 6050
• Material: Silicone
• Thermal Rating: H 180
• Maximum Voltage: 20KV~100KV
• Classification: Organic Insulating Material
• Certification: ISO9001, RoHS
• Color: Gold
• Brand: Henan Jinzhi
• Thickness: 0.05/0.075/0.1/0.125/0.15/0.175/0.188/0.2mm or Cus
• Temperature Resistance: H Class 180/200 Degree
• Usage: F/H Class Motors, PTC Heating Film,Transformers
• Sample: Available
• Transport Package: Carton
• Specification: 910mm/1000mm or Customized
• Origin: Henan, China
• Production Capacity: 2000ton
• Package Size: 15.00cm * 20.00cm * 10.00cm
• Package Gross Weight: 1.200kg

Product Description

Product Description

Polyimide Fluorine Composite Film Polyimide Film

Polymide film is a kind of special plastic film, flat and smooth, no crease, no particular air bubble and no pinhole, with excellent mechanical properties, 
dielectric properties, long-term working temperature-195 degree to 280 degree, widely used in sophisticated products in  appliance, statellite navigation, digital product, electric motors, computer, mobile phone and so on, such as the base dielectrics in flexible printed circuits (FPC), tape automated bonding (TAB), pressure sensitive tape (PST), and insulation for electric motor(Insulation).

It has excellent electrical insulation properties, mechanical properties, excellent temperature resistance, resistance to Radiation, chemical stability and flame retardancy and etc.

it is widely used for wire insulation wrapping and coil insulation binding of largeindustrial motors, traction motors, and generators.

Technical Data

 

Indicator name		Unit	Index value
Nominal thickness		um	25	40	50	75	100	125
Thickness deviation		um	4	4	7	8	7	11
Iensile strength (vertical / lateral)		um	165	165	165	165	165	165
Elongation at break(verticalateral)		%	40	50	50	50	50	50
AC electrical strength(48Hz-62Hz)		V/um	235		195	175		120
Slitting width	range	mm	Allowable devation
	<26		±0.4
	26~102		±0.8
	>102		±1.6
density		kg/m3	1425±10
Melting point		----	Not melting
Relativepermittivity 23C	50Hz	---	3.5±0.4
	1KHz		3.4±0.4
Dielectric loss factor 23  C, 50 Hzor 1 Hz			≤4.0x10-3
Volume resistivity		Ω.m	≥1.0x1010
Surface resistivity		Ω	≥1.0x1014
Water absorption (wet 24h)		%	≤4.0

 

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