High Temperature Insulation Material Polyimide Film

Short Description:

Polyimide film: It has excellent physical, chemical, and electrical properties, atomic radiation resistant, corrosion and solvent resistant, low & high temperature resistant, It performs successfully in the wide range of temperature as low as -452F(-269c) and as high as +500F(+260c). Kapton film for voice coil has special property of low shrinkage and one side rough for coating.

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Product Detail

Product Tags

Applications

All kinds of general electrical insulation, e.g. motors slot liners, machines, tools, consumer appliance, Electric magnetic wire and cable coiling, transformer, capacitor, vacuum metalizer etc. Backing material for ordinary adhesive tapes (silicone, acrylic, FEP etc) other unexplored applications which concerns extreme high/low temperature or electrical/electronic insulations, or relates to chemical resistance, or requires special mechanical /physical properties.

Characters

Class H insulation and heat resistance. Excellent dielectric performance. Higher mechanical strength, better tear resistance and flexibility. Supplied with different width(10mm—1000mm),thickness(0.025mm—0.20mm)

Polyimide Film Data Sheet

Specification	Coating	Base material	Thickness	Service Temperature
HTI-L80	White Double	Stainless Steel	2 mil	-40~1000℃
HTI-L90	White Double	Stainless Steel	2 mil	-40~1200℃
HTI-T40	White Double	PI	5 mil	-40~400℃
HTI-CBR-Tag	White	Stainless Steel	15 mil	-40~1200℃

Industrial Thermal Transfer Tag | Heat Transfer Ribbon Printable PI Hang Tag | High temperature resistant Tag.

Payment Features

Items			Unit	Standard			Typical values
				25,50,75	100,125	150	25,50,75,100,125,150
1	Density		--	1.42 ±0.02			1.42 ±0.02
2	Tensile strength	MD	MPa	min 135			165
		CD		min115			165
3	Elongation rate		%		min 35		60
4	Heat shrinkable rate	150℃	%	max	1.0		-
		400℃		max	3.0		-
5	Breakdown voltage 50Hz		MV/m	min150	min130	min110	min 170
6	Surface resistivity 200℃		ohm	min 1.0x10¹³			min 1.0x10¹³
7	Volume resistivity 200℃		ohm.m	min 1.0x10¹⁰			min 3.8x10¹⁰
8	Dielectric constant 50Hz		--	3.5 ± 0.4			3.2
9	Dissipation factor 48~62Hz		--	max 4.0x10^-3			max 1.8x10^-3
Standard：JB/T2726-1996

Product Details

Full Width	500, 520, 600, 1000mm
Cutted width	Min. 6mm
Thickness Range	0.025~0.150 mm
Thickness tolerance	±10%
Min. order quantity	50KGS
Packaging	Cartons, 25k~50kgs/carton