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PI Polyimide High Temperature Masking Tape

PI Polyimide Tape is a high-temperature masking and insulation tape designed for electronics manufacturing and industrial applications.

Made with polyimide film and silicone adhesive, it provides heat resistance, electrical insulation and clean removal without residue. It is suitable for PCB soldering, SMT processes, battery insulation and transformer protection.

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Specifications

Product Type

High Temperature PI Masking Tape

Material

Polyimide (PI) Film

Adhesive Type

Silicone Adhesive

Color

Amber / Gold

Thickness

0.035mm / 0.05mm / 0.06mm / 0.08mm / 0.10mm

Width

3–500mm, Customizable

Roll Length

33m / 66m, Customizable

Short-Term Temperature Resistance

Up to 300°C

Long-Term Temperature Resistance

Up to 260°C

Applications

PCB Masking, Gold Finger Protection, SMT Soldering, Battery Insulation, Transformer Insulation

Description

PI Polyimide High Temperature Masking Tape

PI Polyimide High Temperature Masking Tape is made from polyimide film coated with silicone adhesive. It offers excellent heat resistance, electrical insulation and clean removal, making it suitable for demanding industrial and electronic applications.

Designed for high-temperature processes, PI tape provides reliable masking, insulation and protection for sensitive components. Its flexible film and clean-removal properties make it a practical choice for various manufacturing processes.

Key Features

High Temperature Resistance: Long-term temperature resistance up to 260°C and short-term resistance up to 300°C (subject to application conditions).
Silicone Adhesive: Reliable adhesion with clean removal.
Electrical Insulation: Suitable for electrical and electronic insulation applications.
Clean Removal: Designed to minimize adhesive residue after peeling.
Flexible & Customizable: Available in different thicknesses, widths and lengths to meet specific requirements.

Applications

PCB manufacturing and wave soldering protection
SMT high-temperature masking
Battery insulation and protection
Transformer, coil and motor insulation
Electronic component masking
3D printing nozzle protection
High-temperature industrial masking
Die-cut insulation and protection parts

Specifications

Material: Polyimide Film + Silicone Adhesive
Color: Amber / Gold
Continuous Temperature Resistance: 260°C
Short-term Temperature Resistance: 300°C
Thickness: 0.035mm / 0.05mm / 0.06mm / 0.08mm / 0.1mm
Standard Length: 33m / 66m per roll
Width: Custom Available (3mm ~ 500mm)
Adhesive Type: Single-sided
Feature: High Temperature Resistant, Electrical Insulation, Clean Removal, Flexible

FAQ

Q1: What is PI Polyimide Tape used for?

PI tape is widely used for PCB soldering, SMT processes, battery insulation, transformer protection, motor insulation and other high-temperature applications.

Q2: What is the temperature resistance of PI tape?

According to the supplied product specifications, PI tape offers long-term temperature resistance up to 260°C and short-term resistance up to 300°C. Actual performance depends on application conditions.

Q3: What thicknesses are available?

Available thicknesses include 0.035mm, 0.05mm, 0.06mm, 0.08mm and 0.1mm. Other specifications can be discussed upon request.

Q4: Can you customize the width and length?

Yes. Custom widths from 3mm to 500mm are available. Standard roll lengths include 33m and 66m.

Q5: Does PI tape leave adhesive residue after removal?

PI tape uses silicone adhesive and is designed for clean removal with minimal adhesive residue under suitable application conditions.

Q6: Can you provide die-cut PI tape products?

Yes. Custom die-cut PI tape products can be discussed according to your drawings, dimensions and application requirements.

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ProductPI Polyimide High Temperature Masking Tape

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