Copper Polyester (CU/PET) Tape
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Polyester Tapes (PET Tape)

Star Materials Polyester Tapes (PET Tape)


The Star Material Polyester Tape (also typically called PET or Mylar tape), is a transparent film, which has good tensile strength and good heat resistance attributes. The melting point is at around 255°C. It can be widely used in power cable, communication cable, coaxial cable, magnetic wires and other special cables.

We can provide different colors of this polyester tapes and also either slitted or as a jumbo (master) roll.

 Technical Characteristics Table:

Specification Unit Typical Result 
(Slitted Tape)
Typical Result 
(Jumbo Roll)
Thickness micron 12-75 8-75
Density g/cm³ 1.40±5% 1.40±5%
Width mm ≥5 300-1000
Tensile Strength(MD) Mpa ≥150 210
Elongation at break(MD) % ≥80 160
Melting Point °C 255 255
Heat Shrinkage(150°C, 30min) % ≤3.5 ≤3.5
Color -  Natural, Red, Yellow, Blue, Green, Black, etc. Natural, Red, Yellow, Blue, Green, Black, etc.

Winding Solution:

Type ID
Pad 52 (2“), 58 (2.3"), 76 (3“), 83 (3.25"), 102(4“), 152 (6“) Up to 600 ≥5 Plastic, Paper
Spool 76(3“)  250-350 Up to 35 Paper
Jumbo 76 (3“), 152(6") 300-1000 300-1000 Paper

Polyester [PET] TapePackaging and Marking: The product will be packed in wooden barrel with PE film bag and bubble paper inside. It is then sealed and inserted in a wooden case. After it is fixed, an external plastic coversheet is wrapped around it to avoid water penetration.

Storage: The product has a shelf life of 12 months from production date if stored in unopened original packages, under dry and clean conditions at temperatures between 10-30°C. The product will be damaged if it is stored in a moist area or if it gets in contact with water.