Low Shrinkage BOPET Film

Low shrinkage BOPET film is engineered for processes where heat must not change the size or shape of the material. Through controlled heat setting after biaxial stretching, it keeps dimensional change to a minimum during drying, coating, printing and lamination. This helps maintain accurate registration between layers, reduces curling and wrinkling, and improves yield on high-temperature production lines. It is widely used for flexible circuit substrates, electrical insulation, optical film bases, heat-resistant labels and multilayer composites. Available in different thicknesses and widths, with sample support to test the film on your own equipment.