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Heat-Resistant Polyimide Tape (Kapton Tape)
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Heat-Resistant Polyimide Tape (Kapton Tape)

MOQ: 500m2
Price: based on sizes and quantity
Standard Packaging: Export carton case
Delivery Period: 35 working days
Payment Method: L/C,T/T
Supply Capacity: 50,000m2 per month
Detail Information
Product Description
Ratings & Reviews
Detail Information
Place of Origin
CHINA
Certification
RoHS
Model Number
K2321
Features:
Polyimide Film Adhesive Tape
Product Category:
Polyimide Film Adhesive Tape
Halogen Free:
Yes
Thickness:
30um~100um
Standard Roll Length:
33 Meters
Base Material Thickness Options:
7.5 µm, 12.5 µm, 25 µm, And 50 µm
BDV:
≥2.0KV
Working Temp.:
180℃ (long Term)
Temperature Range:
-73℃ To 260℃
Tensile Strength:
≥25N/10mm
Adhesion:
≥1.8N/10mm
Application:
High Temperature Applications
Highlight:

heat-resistant polyimide tape

,

Kapton adhesive tape

,

polyimide film tape with warranty

Product Description
Heat-Resistant Polyimide Tape (Kapton Tape)

Polyimide Adhesive Tape Kapton Polyimide Tape is made of polyimide film as the base material, coated with high-performance silicone pressure-sensitive adhesive. It features excellent high-temperature resistance, high dielectric strength, and chemical resistance, making it an indispensable precision process material in electronics manufacturing and high-temperature masking applications.

Technical Specifications
Material Polyimide Film
Adhesive Type Pressure Sensitive Silicone Adhesive
Thickness 30um~100um
Key Advantages
  • Able to withstand long-term exposure from sub-zero low temperatures up to 260°C, with short-term tolerance to even higher temperatures, leaving no residue or deformation upon removal.
  • Offers excellent electrical insulation performance, effectively preventing high-voltage breakdown and short circuits.
  • Resists acids, alkalis, solvents, and radiation, while being thin and conformable for precision masking and protection.
Primary Applications
  • Used during wave soldering or reflow soldering to protect gold fingers and specific contacts from solder contamination.
  • Serves as a fine masking tape during high-temperature painting or powder coating of automotive and electrical components.
  • Used in cell manufacturing to secure tab positions and cover metal burrs, preventing internal short circuits.
Heat-Resistant Polyimide Tape (Kapton Tape) product image
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

L
Luca
Italy Mar 5.2026
Helpful (1)
They offer a wide variety of tapes, so you can get everything you need in one place.
A
Anil
India Jan 23.2026
Helpful (1)
Thanks to UN.Tex for recommending the models I needed. They're diligent and responsible.
F
F*z
Saudi Arabia Oct 23.2025
Helpful (1)
UN.Tex's tape is really good quality, so you can totally trust both their products and their supply.
Tags: 

25um Polyimide Film Adhesive Tape,  

Polyimide Film Adhesive Tape H Grade,  

Single Side Coated polyimide high temperature tape

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Products
PRODUCTS DETAILS
Products

Adhesive Insulation Tape

Glass Cloth Insulation Tape

Heat Resistant Insulation Tape

Glass Cloth Adhesive Tape

Polyimide Film Adhesive Tape

Aluminum Foil Adhesive Tape

Aluminum Foil Glass Cloth Tape

Foil Faced Kraft Paper

Aluminum Foil Fiberglass Cloth

Foil Scrim Tape

Cloth Duct Tape

Double Sided Adhesive Tape

PET Adhesive Tape

Precision Investment Casting

Electrical Insulation Board
name
  • name
  • name
  • name
  • name
Heat-Resistant Polyimide Tape (Kapton Tape)
MOQ: 500m2
Price: based on sizes and quantity
Standard Packaging: Export carton case
Delivery Period: 35 working days
Payment Method: L/C,T/T
Supply Capacity: 50,000m2 per month
Detail Information
Product Description
Detail Information
Place of Origin
CHINA
Certification
RoHS
Model Number
K2321
Features:
Polyimide Film Adhesive Tape
Product Category:
Polyimide Film Adhesive Tape
Halogen Free:
Yes
Thickness:
30um~100um
Standard Roll Length:
33 Meters
Base Material Thickness Options:
7.5 µm, 12.5 µm, 25 µm, And 50 µm
BDV:
≥2.0KV
Working Temp.:
180℃ (long Term)
Temperature Range:
-73℃ To 260℃
Tensile Strength:
≥25N/10mm
Adhesion:
≥1.8N/10mm
Application:
High Temperature Applications
Minimum Order Quantity:
500m2
Price:
based on sizes and quantity
Packaging Details:
Export carton case
Delivery Time:
35 working days
Payment Terms:
L/C,T/T
Supply Ability:
50,000m2 per month
Highlight

heat-resistant polyimide tape

,

Kapton adhesive tape

,

polyimide film tape with warranty

Product Description
Heat-Resistant Polyimide Tape (Kapton Tape)

Polyimide Adhesive Tape Kapton Polyimide Tape is made of polyimide film as the base material, coated with high-performance silicone pressure-sensitive adhesive. It features excellent high-temperature resistance, high dielectric strength, and chemical resistance, making it an indispensable precision process material in electronics manufacturing and high-temperature masking applications.

Technical Specifications
Material Polyimide Film
Adhesive Type Pressure Sensitive Silicone Adhesive
Thickness 30um~100um
Key Advantages
  • Able to withstand long-term exposure from sub-zero low temperatures up to 260°C, with short-term tolerance to even higher temperatures, leaving no residue or deformation upon removal.
  • Offers excellent electrical insulation performance, effectively preventing high-voltage breakdown and short circuits.
  • Resists acids, alkalis, solvents, and radiation, while being thin and conformable for precision masking and protection.
Primary Applications
  • Used during wave soldering or reflow soldering to protect gold fingers and specific contacts from solder contamination.
  • Serves as a fine masking tape during high-temperature painting or powder coating of automotive and electrical components.
  • Used in cell manufacturing to secure tab positions and cover metal burrs, preventing internal short circuits.
Heat-Resistant Polyimide Tape (Kapton Tape) product image
Tags: 

25um Polyimide Film Adhesive Tape,

Polyimide Film Adhesive Tape H Grade,

Single Side Coated polyimide high temperature tape

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