Polyester Tape
High-Performance Polyester (PET) Tapes for Electrical Insulation
Our Polyester Tapes (also known as PET or Mylar Tapes) are the industry standard for reliable, cost-effective electrical insulation and surface protection. Rated for Class B (130°C) thermal environments, these tapes feature a tough polyester film backing coated with high-performance silicone or acrylic adhesive.
These tapes are exceptionally resistant to chemicals, solvents, and moisture, making them indispensable for transformer coil winding, capacitor wrapping, and wire harnessing. Beyond electrical insulation, our PET tapes—available in clear, green, and blue—are widely used for PCB powder coating and masking, as they leave no residue upon removal.
Explore our inventory to find various thicknesses and adhesive strengths tailored for high-speed automated production and rigorous quality standards.
Double Sided Silicone Polyester Adhesive Tape
With a pressure-sensitive, silicone adhesive on both sides
Quick and permanent bond to silicone treated substrates.
Extra high adhesion over 12N/25mm
Temperature resistance up to 220 degrees
Good tear resistance.
High strength polyester backing.
No residue after removal
Various colors available
Customizable thickness
