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Insulation Paper / Film / Tape

  • Product Introduction

    • DMD(155℃、180℃)、PAI/PET/PAI(180℃)、PAI(220℃)、PI(240℃) Insulation Paper
    • PET(130℃)、PI(260℃、280℃) Insulation Tape
    • Use solvent-free bonding Darcon and Mylar
    • No blistering, curling, delamination, cracking at 200℃
    • Increased dielectric strength values – up to 15% - over 10,200 Volts
  • DMD (155℃、180℃)
  • HT-180 (180℃)
  • HT-240 (240℃)
  • PET film
  • NMN (180℃)
  • DM Blue (155℃)
  • Tape
Specifications Thermal
Rating		 Thickness
(mm)		 Breakdown
Voltage
(volts)		 Tensile
Strength
(lb/in)		 Dielectric
Constant		 Dissipation
Factor		 Volume
Resistivity
(ohm-cm)		 Surface
Resistivity
(ohms/cm2)
MD XD
2-2-2 F 0.006
(0.15)		 8,050 85 75 2.9 0.09 1015 1016
2-3-2 F 0.007
(0.18)		 10,200 100 95 3.1 0.05 1015 1015
2-7.5-2 F 0.012
(0.29)		 15,300 190 180 2.8 0.07 1015 1015
3-3-3 F、H 0.009
(0.23)		 10,200 130 100 3.2 0.08 1015 1015
3-5-3 F、H 0.011
(0.28)		 13,200 165 135 3.2 0.07 1015 1016
3-7.5-3 F、H 0.014
(0.34)		 15,500 215 205 3.3 0.07 1015 1015
3-10-3 F、H 0.016
(0.41)		 16,400 260 250 3.7 0.07 1015 1015
3-14-3 F、H 0.020
(0.51)		 16,900 315 305 3.2 0.01 1016 1016
5-3-5 F、H 0.013
(0.33)		 10,100 190 170 2.9 0.01 1014 1014
5-5-5 F、H 0.015
(0.38)		 15,800 210 185 3.2 0.01 1015 1016
5-10-5 F、H 0.020
(0.51)		 18,300 280 235 3.5 0.01 1014 1014
5-14-5 F、H 0.024
(0.61)		 19,500 300 285 3.0 0.03 1015 1014
Thickness and Composition of ELAN-Film® HT-180
Composition PET film coated PAI on each side
Thickness 3 mil – 26 mil (75 µm – 660 µm)
UL Classification Property
Property Test Method Unit Value Class
Thermal Classification UL 1446 °C 180 H
Electrical Properties of ELAN-Film® HT-180
Property Test Method Units 4.5 mil film (114 μm) 7.5 mil film (190 μm) 11 mil film (279 μm)
Dielectric Strength ASTM D149 Volts 11,100 14,300 16,100
Volume Resistivity ASTM D257 ohms-cm 1015 1015 1015
Surface Resistivity ASTM D257 ohms/square 1013 1014 1014
Water Absorption of ELAN-Film® HT-180
Property Test Method Unit 4.5 mil film (114 μm) 7.5 mil film (190 μm) 11 mil film (279 μm)
Water Absorption Full immersion of test sample in water for 24 hours @ 25°C Percent gain 0.7 0.5 0.4
Dissipation Factor and Dielectric Constant of ELAN-Film® HT-180 in Humid Environments
(8.5 mil / 215 μm total film thickness)
Conditions
(DC and DF tested @ 25°C)		 Dielectric Constant Dissipation Factor
100 Hz 500 Hz 1 kHz 100 Hz 500 Hz 1 kHz
Tested as is 2.4 3.1 3.4 0.03 0.003 0.008
After 168 hours in 100% humidity at 40° C 2.2 3.1 3.7 0.02 0.005 0.008
Adhesion of ELAN-Film® HT-180 with impregnating resins
Material Curing conditions Adhesion
Alkyd resin 2 hrs @150 °C Excellent
Waterborne polyester 2 hrs @150 °C Excellent
Epoxy emulsion 2 hrs @165 °C Excellent
Unsaturated
polyester in VT		 2 hrs @150 °C Excellent
Epoxy 4.5 hrs @160 °C Excellent
Freon Extraction of ELAN-Film® HT-180
Property Test Method Units 4.5 mil film
(114 μm)		 7.5 mil film
(190 μm)		 11 mil film
(279 μm)
Weight loss upon
Freon extraction		   Weight percent 0.1 0.1 0.1
Mechanical Properties of ELAN-Film® HT-180
Property Test Method Units 4.5 mil film
(114 μm)		 7.5 mil film
(190 μm)		 11 mil film
(279 μm)
Tensile Strength ASTM D882 MPa 137 134 107
Tensile Modulus ASTM D882 MPa 3235 3150 2360
Tear Strength ASTM D1004 N/mm 378 394 388
Elongation ASTM D882 % 88 106 144
Thermal Conductivity of ELAN-Film® HT-180
Property Film Thickness Test Method Temperature, ℃ Result, W*m-1*K-1
Thermal Conductivity 8.5 mil (215 μm) ASTM E 1530 25 0.19
90 0.18
125 0.18
11 mil (279 μm) ASTM E 1530 25 0.20
90 0.19
125 0.19

Standard of ELAN-Film® HT-240

Part No. HT-240 GP HT-240 HP HP-240 SD
Composition Polyimide Polyimide Polyimide
Thickness 13 µm – 225 µm 13 µm – 75 µm 13 µm – 75 µm
UL94 Flammability V-0 V-0 V-0
Dielectric Strength ≧ 100 MV/m ≧ 200 MV/m ≧ 200 MV/m
Tensile Strength ≧ 115 MPa ≧ 160 MPa ≧ 160 MPa
Tensile Strength 40% 40% 30%
Density 1.43 1.43 1.43
Volume Resistivity >1010 >1015 >1015
Surface Resistivity >1014 >1015 >1015
PET film
Composition PET film
Color Milky white、Transparent
Thickness 0.125mm、0.188mm、0.25mm
Other thickness can be customized according to customer’s requirement.
Width Standard width (1000mm) or slitting into required width(s)
NMN paper
Composition Aramid-PET-Aramid
Color off white
Thickness 0.15mm、0.18mm、0.23mm、0.28mm、0.30mm、0.35mm、0.38mm、0.46mm
Other thickness can be customized according to customer’s requirement.
Width Standard width (1000mm) or slitting into required width(s)
DM Blue paper
Composition polyester fabric-PET
Color Blue or Other colors can be customized according to customer’s requirement.
Thickness 0.15、0.20、0.25、0.30
Other thickness can be customized according to customer’s requirement.
Width Standard width (1000mm) or slitting into required width(s)

Insulation Tape

Material Part No. Thermal Rating Thickness Dielectric Strength
Mylar Tape T-1 130 ℃ 0.055 mm 5 (KV/mil)
Acetate Tape T-3 105 ℃ 0.27 mm 2 (KV/mil)
Polyimide Tape HT-240 GP25/S30 -73 – 260 ℃ 0.055 mm 5 (KV/mil)
Fiberglass Tape JOT-33 200 ℃ 0.22 mm 2 (KV/mil)
Aremco Tape 682-TB 1371 ℃ 0.76mm
1.37mm		 NA

Fiber tape with B stage epoxy resin

Part No. Thickness Epoxy resin Curing Application
5100 0.1mm 66% 150C*30min
or 120C*2hr		 heat cure the tape resin for high fixed strength
especially for magnet on motor
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