6520/6521 Polyester film /fish paper flexible composite material
is a two-layer flexible laminate in which polyester film is
bonded with fish paper/Insulating paper.
6520-Polyester film/fish paper(Green/Cyan color)
6521-Polyester film/fish paper(Natural brown color)
﹡ Specification:
Thickness: 0.12mm-0.45mm 
Common Width: 1000mm by roll.
color: Green/Cyan,natural brown,deep blue,etc