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6020 Transparent Biaxially Oriented Polyester Film PET Electrical Insulation Tape for Transformers

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6020 Transparent Biaxially Oriented Polyester Film PET Electrical Insulation Tape for Transformers

MOQ:	60kg
Price:	Please contact customer service to inquire about the price.
Standard Packaging:	Cartons and pallets
Delivery Period:	5-15 work days
Payment Method:	L/C,D/A,D/P,T/T,Western Union
Supply Capacity:	60 tons per month

Detail Information

Product Description

Detail Information

Place of Origin

Xuchang City, Henan Province, China

Brand Name

NEWDESEN

Certification

ISO9001 SGS UL

Model Number

Material:

Product Description

6020 Transparent Polyester Film PET Transformer Insulation Tape

Polyester film for electrical insulation

Product Features

Made of polyethylene terephthalate (PET) through melt casting and biaxial stretching
Excellent dielectric and mechanical properties
Transparent film model: 6020
Opaque film model: 6021

Product Specifications

Available thicknesses: 25μm, 50μm, 75μm, 100μm, 125μm, 150μm, 188μm, 200μm, 250μm, 300μm, 350μm

Application Field

Applied to inter-slot insulation and turn-to-turn insulation of medium-sized motors. Can also be used for the production of flexible composite materials.

Power Frequency Electrical Strength

Nominal Thickness (μm)	Index Value (V/μm)
12	≥208
15	≥200
19	≥190
23	≥174
25	≥170
36	≥150
50	≥130
75	≥105
100	≥90
125	≥80
150	≥75
190	≥65
250	≥60
300	≥55
350	≥50

Technical Specifications

No.	Indicator Name	Unit	Metric Value
1	Tensile Strength (Longitudinal & Transverse) ≤15μm 15-100μm 100-250μm >250μm	MPa	≥170 ≥150 ≥140 ≥110
2	Elongation at Break (Longitudinal & Transverse) ≤15μm 15-100μm 100-250μm >250μm	%	≥50 ≥80 ≥80 ≥80
3	Shrinkage Rate (150°C ±2°C, 15 min) ≤15μm 15-100μm 100-250μm >250μm	%	≤3.5 ≤3.0 ≤3.0 ≤2.0
4	Volumetric Resistivity	Ω·m	≥1.0*10¹⁴
5	Relative Capacitance (50 Hz)	--	2.9-3.4
6	Media Loss Factor (50 Hz)	--	≤3*10⁻³
7	Density 6020 type 6021 type	kg/m³	1390±10 1400±10
8	Melting Point	℃	≥256
9	Surface Resistivity	Ω	≥1.0*10¹³
10	Electrolytic Corrosion	Visual	A1
11	Dimensional Stability at High Temperatures Under pull Under pressure	℃	≥200 ≥200

Product Images

Products

MOQ:	60kg
Price:	Please contact customer service to inquire about the price.
Standard Packaging:	Cartons and pallets
Delivery Period:	5-15 work days
Payment Method:	L/C,D/A,D/P,T/T,Western Union
Supply Capacity:	60 tons per month

Detail Information

Product Description

Detail Information

Place of Origin

Xuchang City, Henan Province, China

Brand Name

NEWDESEN

Certification

ISO9001 SGS UL

Model Number

Material:

Minimum Order Quantity:

Price:

Please contact customer service to inquire about the price.

Packaging Details:

Cartons and pallets

Delivery Time:

5-15 work days

Payment Terms:

L/C,D/A,D/P,T/T,Western Union

Supply Ability:

60 tons per month

Product Description

6020 Transparent Polyester Film PET Transformer Insulation Tape

Polyester film for electrical insulation

Product Features

Made of polyethylene terephthalate (PET) through melt casting and biaxial stretching
Excellent dielectric and mechanical properties
Transparent film model: 6020
Opaque film model: 6021

Product Specifications

Available thicknesses: 25μm, 50μm, 75μm, 100μm, 125μm, 150μm, 188μm, 200μm, 250μm, 300μm, 350μm

Application Field

Applied to inter-slot insulation and turn-to-turn insulation of medium-sized motors. Can also be used for the production of flexible composite materials.

Power Frequency Electrical Strength

Nominal Thickness (μm)	Index Value (V/μm)
12	≥208
15	≥200
19	≥190
23	≥174
25	≥170
36	≥150
50	≥130
75	≥105
100	≥90
125	≥80
150	≥75
190	≥65
250	≥60
300	≥55
350	≥50

Technical Specifications

No.	Indicator Name	Unit	Metric Value
1	Tensile Strength (Longitudinal & Transverse) ≤15μm 15-100μm 100-250μm >250μm	MPa	≥170 ≥150 ≥140 ≥110
2	Elongation at Break (Longitudinal & Transverse) ≤15μm 15-100μm 100-250μm >250μm	%	≥50 ≥80 ≥80 ≥80
3	Shrinkage Rate (150°C ±2°C, 15 min) ≤15μm 15-100μm 100-250μm >250μm	%	≤3.5 ≤3.0 ≤3.0 ≤2.0
4	Volumetric Resistivity	Ω·m	≥1.0*10¹⁴
5	Relative Capacitance (50 Hz)	--	2.9-3.4
6	Media Loss Factor (50 Hz)	--	≤3*10⁻³
7	Density 6020 type 6021 type	kg/m³	1390±10 1400±10
8	Melting Point	℃	≥256
9	Surface Resistivity	Ω	≥1.0*10¹³
10	Electrolytic Corrosion	Visual	A1
11	Dimensional Stability at High Temperatures Under pull Under pressure	℃	≥200 ≥200

Product Images

INSULATING SLEEVE

ELECTRIAL INSULATION TAPE

POLYESTER FILM

VARNISHED CLOTH

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INSULATION PRESSBOARD

6020 Transparent Biaxially Oriented Polyester Film PET Electrical Insulation Tape for Transformers

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INSULATING SLEEVE

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POLYESTER FILM

VARNISHED CLOTH

INSULATION PAPER

INSULATION PRESSBOARD