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H Grade Polyimide Film Adhesive Tape

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H Grade Polyimide Film Adhesive Tape

H Grade Polyimide Film Adhesive Tape
H Grade Polyimide Film Adhesive Tape H Grade Polyimide Film Adhesive Tape

Large Image :  H Grade Polyimide Film Adhesive Tape

Product Details:
Place of Origin: CHINA
Certification: RoHS
Model Number: K2321
Payment & Shipping Terms:
Minimum Order Quantity: 500m2
Price: Usd1~5/roll
Packaging Details: Export carton case
Delivery Time: 35 working days
Payment Terms: L/C, T/T
Supply Ability: 50,000m2 per month

H Grade Polyimide Film Adhesive Tape

Base Material: Polyimide Film Adhesive: Imported Silicone Adhesive
Base Film Thickness: 25um Tape Thickness: 60um
Width: 3mm~500mm Length: 33m, 33~200m For 500mm Width
Color: Amber Transparent
High Light:

H Grade Polyimide Film Adhesive Tape


25um Polyimide Film Adhesive Tape


3mm polyimide film adhesive

PI film heat-resistant protection film


Base film: PI film

Adhesive: silcone adhesive 



Amber transparent, surface smooth, no crepe,bubble,foreign objects,no tearing and transfer of glue layer when unwinding






1. Base material with high mechanical strength, good electrial insulation strength, size stable, high temperature resistant.

2. Solvent resistant, and water resistant.

3. Long term working temperature: 220°C, short term 280°C.



1. Electronic protection during bonding process: especially suitable for SMT wave soldering, temperature protection of reflow soldering, electronic switches, PCB board gold finger protection, SMD electronic transformers, relays and other electronic components that require high temperature and moisture protection.

2. Electrical insulation wrapping: used for coil insulation wrapping of high-demand H-class motors and transformers, wrapping and fixing the ends of high-temperature coils, temperature-resistant thermal resistance protection and other bonding insulation under high-temperature working conditions


Type # 2321 2321L
Total thickness                    mm 0.06±0.003
Base film thickness             mm 0.025±0.003
Break down voltage            KV ≥5%
Insulation resistance           Ω ≥1013
Tensile strength                  N/10mm ≥40
Elongation                          % ≥45
Adhetion strength to steel   N/10mm ≥2.4
Working temperature         °C -73~280

Chemical resistance 

20% HCL NaOH/10Hrs

Bonding well,do delamination,no glue layer transfer
Releasing film  no 0.075mm


Contact Details
UN.Tex (Dalian) Co.,Ltd

Contact Person: Mrs. Sophia Gao

Tel: 0086-13052726305

Fax: 86-411-82802270

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