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Heat-Resistant Polyimide Tape (Kapton Tape)

Name: Heat-Resistant Polyimide Tape (Kapton Tape)
Brand: UN.Tex (Dalian) Co.,Ltd
SKU: K2321
Price: 3.00 USD
Availability: InStock

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Heat-Resistant Polyimide Tape (Kapton Tape)

Large Image : Heat-Resistant Polyimide Tape (Kapton Tape)

Product Details:

Place of Origin:	CHINA
Certification:	RoHS
Model Number:	K2321

Payment & Shipping Terms:

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

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Heat-Resistant Polyimide Tape (Kapton Tape)

Description

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

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.

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

3 stars

2 stars

1 stars

All Reviews

Luca

Italy Mar 5.2026

Helpful (1)

They offer a wide variety of tapes, so you can get everything you need in one place.

Anil

India Jan 23.2026

Helpful (1)

Thanks to UN.Tex for recommending the models I needed. They're diligent and responsible.

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.

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Contact Person: Mrs. Sophia Gao

Tel: 0086-13052726305

Fax: 86-411-82802270

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