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Class F 155°C Aramid Paper Electrical Insulation Tape

Class F 155°C Aramid Paper Electrical Insulation Tape

MOQ: 500 Square meters
Price: quoted as per size and quantity
Standard Packaging: cartons and pallet
Delivery Period: about 30 days
Payment Method: T/T
Supply Capacity: 10000rolls per month
Detail Information
Place of Origin
China
Certification
UL
Model Number
432
Width:
10~980mm
Material:
Aramid Paper
Thickness:
0.105mm
Tensile Strength:
≥ 30 N/10mm
Breakdown Voltage:
≥ 1.8kV
Long-term Temp. Resistance:
F Class/155℃
Length:
50m
Adhesive:
Acrylic Pressure Sensitive Adhesive
Highlight:

Class F Aramid Paper Insulation Tape

,

155°C Aramid Paper Electrical Tape

,

Aramid Paper Adhesive Insulation Tape

Product Description
Product Overview

Class F 155°C Aramid Paper Electrical Insulation Tape is a high-performance electrical insulation material made from aramid paper backing and flame-retardant acrylic pressure-sensitive adhesive. It combines excellent dielectric insulation, heat resistance, flame retardancy, and mechanical strength, making it suitable for demanding electrical insulation applications.

Designed for Class F insulation systems (155 °C), this aramid paper tape provides reliable insulation protection for motors, transformers, batteries, and electronic components. Available in 0.105 mm, 0.13 mm, and 0.18 mm thickness options, it can meet different requirements for insulation thickness and application performance.

Technical Specifications
Property Specification
Thickness 0.105 mm / 0.13 mm / 0.18 mm
Long-term Temperature Resistance Class F / 155 °C
Key Advantages
  • Class F Thermal Resistance: Designed for Class F electrical insulation systems, the aramid paper tape maintains stable insulation performance under continuous operating temperatures up to 155 °C.
  • Excellent Electrical Insulation Performance: The aramid paper substrate provides high dielectric insulation properties, helping protect electrical components and windings from electrical stress and insulation breakdown.
  • Flame-Retardant Acrylic Adhesive: The acrylic adhesive system provides reliable bonding performance while offering flame-retardant characteristics for electrical insulation applications.
  • Strong Mechanical Durability: The aramid paper backing offers good tensile strength and dimensional stability, helping the tape maintain structural integrity during winding and assembly processes.
Applications
  • Motor and Transformer Insulation: Used for motor winding insulation, transformer coil wrapping, slot insulation, and electrical component protection in Class F insulation systems.
  • Battery and Electronic Components: Suitable for battery insulation, lithium battery components, and electronic devices requiring reliable electrical insulation and thermal resistance.
  • High-Voltage Electrical Equipment: Applied in transformers, electrical equipment, and specialty insulation systems where dielectric performance and heat resistance are required.
Frequently Asked Questions
Q1: What temperature rating does aramid paper insulation tape support?

A: This aramid paper insulation tape is designed for Class F insulation systems with a temperature resistance rating of 155 °C.

Q2: What thickness options are available?

A: The tape is available in 0.105 mm, 0.13 mm, and 0.18 mm thicknesses to meet different insulation requirements.

Q3: Where is aramid paper insulation tape commonly used?

A: It is commonly used in motors, transformers, batteries, electronic components, and high-voltage electrical equipment.

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

S
Suharto
Indonesia Feb 19.2026
UN.Tex has such a great selection of fabrics, it really saved me a lot of hassle with my purchasing. Thanks!
M
Minh
Vietnam Jan 28.2026
Thank you for helping me correct my mistake at the beginning and guiding me through the purchase smoothly. I really appreciate it.
L
Lee
Singapore Jan 15.2026
I recommend UN.Tex's tape, including their quality and price.
Products
PRODUCTS DETAILS
Class F 155°C Aramid Paper Electrical Insulation Tape
MOQ: 500 Square meters
Price: quoted as per size and quantity
Standard Packaging: cartons and pallet
Delivery Period: about 30 days
Payment Method: T/T
Supply Capacity: 10000rolls per month
Detail Information
Place of Origin
China
Certification
UL
Model Number
432
Width:
10~980mm
Material:
Aramid Paper
Thickness:
0.105mm
Tensile Strength:
≥ 30 N/10mm
Breakdown Voltage:
≥ 1.8kV
Long-term Temp. Resistance:
F Class/155℃
Length:
50m
Adhesive:
Acrylic Pressure Sensitive Adhesive
Minimum Order Quantity:
500 Square meters
Price:
quoted as per size and quantity
Packaging Details:
cartons and pallet
Delivery Time:
about 30 days
Payment Terms:
T/T
Supply Ability:
10000rolls per month
Highlight

Class F Aramid Paper Insulation Tape

,

155°C Aramid Paper Electrical Tape

,

Aramid Paper Adhesive Insulation Tape

Product Description
Product Overview

Class F 155°C Aramid Paper Electrical Insulation Tape is a high-performance electrical insulation material made from aramid paper backing and flame-retardant acrylic pressure-sensitive adhesive. It combines excellent dielectric insulation, heat resistance, flame retardancy, and mechanical strength, making it suitable for demanding electrical insulation applications.

Designed for Class F insulation systems (155 °C), this aramid paper tape provides reliable insulation protection for motors, transformers, batteries, and electronic components. Available in 0.105 mm, 0.13 mm, and 0.18 mm thickness options, it can meet different requirements for insulation thickness and application performance.

Technical Specifications
Property Specification
Thickness 0.105 mm / 0.13 mm / 0.18 mm
Long-term Temperature Resistance Class F / 155 °C
Key Advantages
  • Class F Thermal Resistance: Designed for Class F electrical insulation systems, the aramid paper tape maintains stable insulation performance under continuous operating temperatures up to 155 °C.
  • Excellent Electrical Insulation Performance: The aramid paper substrate provides high dielectric insulation properties, helping protect electrical components and windings from electrical stress and insulation breakdown.
  • Flame-Retardant Acrylic Adhesive: The acrylic adhesive system provides reliable bonding performance while offering flame-retardant characteristics for electrical insulation applications.
  • Strong Mechanical Durability: The aramid paper backing offers good tensile strength and dimensional stability, helping the tape maintain structural integrity during winding and assembly processes.
Applications
  • Motor and Transformer Insulation: Used for motor winding insulation, transformer coil wrapping, slot insulation, and electrical component protection in Class F insulation systems.
  • Battery and Electronic Components: Suitable for battery insulation, lithium battery components, and electronic devices requiring reliable electrical insulation and thermal resistance.
  • High-Voltage Electrical Equipment: Applied in transformers, electrical equipment, and specialty insulation systems where dielectric performance and heat resistance are required.
Frequently Asked Questions
Q1: What temperature rating does aramid paper insulation tape support?

A: This aramid paper insulation tape is designed for Class F insulation systems with a temperature resistance rating of 155 °C.

Q2: What thickness options are available?

A: The tape is available in 0.105 mm, 0.13 mm, and 0.18 mm thicknesses to meet different insulation requirements.

Q3: Where is aramid paper insulation tape commonly used?

A: It is commonly used in motors, transformers, batteries, electronic components, and high-voltage electrical equipment.