ABOPET/VMPET/heat seal layer

Product description: PET single-material aluminized film is made of BOPET film as the base material, coated with polyvinyl alcohol, and then plated with aluminum on the chemically treated surface in a vacuum state. The aluminized layer has better adhesion, excellent barrier properties, high barrier properties to oxygen and water vapor, is a high barrier opaque packaging material, and has a metallic luster effect, beautiful and easy to print. The ABOPET film and the VMPET film can be compounded, and finally coated with a heat-sealing layer, the oxygen transmission rate can reach 1.5, and the water vapor transmission rate can reach 1.32, which improves the oxygen and water resistance properties of the composite material, and is also conducive to the realization of Environmentally friendly and sustainable plastic flexible packaging materials.
Application: used in food packaging, cosmetic packaging, pharmaceutical packaging, etc.