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Polyimide tape
  • Polyimide tape

Polyimide tape

Category:High temperature shading tape

Product specifications:

Details
Product Description: Gold finger tape, also known as Kapton tape or Polyimide tape, the tape is based on polyimide film , Single-sided coating of high-performance silicone pressure-sensitive adhesive, there are two types of single-sided fluoroplastic release material composite or non-composite materials. Coating high precision reaches ±2.5um, no scratches, wire drawing, etc., good shearing, easy punching die-cutting, excellent high temperature resistance and solvent resistance!
In the electronic and electrical industry, it can be used for insulation wrapping of coils of H-class motors and transformers with higher requirements, and high temperature resistant coil ends Wrapping and fixing, temperature measuring thermal resistance protection, capacitor and wire entanglement and other bonding insulation under high temperature working conditions. In the circuit board manufacturing industry, it can be used for electronic protection and paste, especially for SMT temperature protection, electronic switches, PCB gold finger protection, electronic transformers, relays and other electronic components that need high temperature and moisture protection. And according to the needs of the special process, it is equipped with low-static and flame-retardant polyimide tape! High-temperature surface reinforcement protection, metal material high-temperature spray painting, sandblasting coating to cover the surface protection, after high-temperature spray painting and baking, it is easy to peel off without leaving residues glue. , It has the advantages of high temperature resistance, high tensile strength, good chemical resistance, no glue residue, and ROHS environmental protection and halogen-free. Suitable for wave solder shielding of electronic circuit boards, protection of gold fingers and high-grade electrical insulation, motor insulation, as well as positive and negative lithium batteries and ear fixing


 
Performance Parameters
Product Name Gold Finger Tape         < br /> Viscose  SILICONE Silicone  Structure  POIyimide  25microns
Color  Amber  Viscose  40microns   
Purpose  PCB  Overall Thickness  65microns   
Product Features            
Item     Units  Data  Notes
Thickness  Substrate  microns  25   
  Total  microns  60   
Peel Force     g/in  50+/-50   
Stretching  MD  %  60   
   TD  %  60   
Heat Resistance        Excellent  260°/30min
Solvent Resistance        Good  20%HCL, NaOH/20hrs< /span>
Span     Kg/in  8