Laminate Structure Clarification

Hi team, for our Primary Flexible pack have 4 layers. ccPET, White Opaque, BOPP & Poly (N). Can any one clarify the structure details for better understanding. Thanks in advance for you valuable feedback. 

I presume this is packaging that you are buying, rather than making yourselves?

I think it's going to be difficult for anyone here to provide further details as there are many different types of laminate packaging on the market. Can your packaging supplier not provide a specification that includes the information you need?

Good morning,

It’s the responsibility of your supplier to provide you with the technical data sheets of the structure that it provides. All the specifications and technical data of the same must appear on it.