MV TWT561 Composite film

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MV TWT561 is made using high-strength polyimide film and fluoropolymer materials. Combine polyimide and fluoropolymer materials to adapt to extreme environments.

Product Description

MV TWT561 is made using high-strength polyimide film and fluoropolymer materials.Combine polyimide and fluoropolymer materials to adapt to extreme environments. MV TWT561 film has excellent electrical properties, heat resistance, chemical resistance properties and excellent bonding characteristics, and is suitable for aerospace wire and cable and high-performance electronic insulation fields.


Product Features

 Low Dielectric Constant, Low Dissipation factor, High Volume Resistivity

 High Dielectric Strength(≥180kV/mm)

 Excellent Mechanical Properties

 Excellent Heat Resistance

 Excellent Chemical Resistance and Weather Resistance

 Excellent Dimensional Stability

 Flame retardant UL94 V-0 grade

 Meet the requirements of GJB 773B-2015 and SAE AS22759


Applications

 Aerospace wire and cable (airframe wires, hookup wires, general purpose aircraft wires)

 Specialty(magnet wire, satellite wire)

 electronic insulation fields


Typical Properties of MV TWT561 Film

NumberPropertyUnitTest MethodMV TWN561
Nominal
MV TWT561
High tensile modulus
1ThicknessmmASTM D3740.0310.031
2Densityg/cm3ASTM D10041.711.78
3Tensile StrengthMPaGB/T 1040220252
4Elongation%GB/T 10404020
5Tensile ModulusMPaGB/T 104038906279
6Moisture Content%GB/T 1034≤1.0≤1.0
7Dielectric StrengthkV/mmASTM D149≥180≥180
8Volume ResistivityΩ·cmASTM D2572.31×10172.31×1017


Product specifications and packaging information

 All cores are three inch inside diameter composite cores (76mm).

 The length tolerance: The length is ±10% from the stated nominal value.

 Width tolerance: W±0.13mm (W≤22.2mm)

W±0.38mm (W>22.2mm)


Standard Slit Widths And Roll Sizes

NumberTape WidthNominal Length of Tape
inchesmminchesmm
10.1253.2150004600
20.1413.6150004600
30.1564150004600
40.1884.8150004600
50.2035.2150004600
60.250 6.4150004600
70.3137.975002300
80.3448.775002300
90.40610.350001500
100.500 12.72500750
110.62515.92500750

Note: width and length can be customized according to customer requirements