Midwest Inkjet GraphicGuard Matte UV Vinyl Laminate (4 Mil) Backlit The HP 771 is a

The HP 771 is a virtual match of the original and since it's so incredibly close to the original there's no need to change the color profile or flush the lines

Weight:  13 oz / 440 gsm

65% polyester

Proof Line's Silky 170 is a 7 mil

Midwest Inkjet GraphicGuard Matte UV Vinyl Laminate (4 Mil) Backlit The HP 771 is aMidwest Inkjet GraphicGuard Matte UV Vinyl Laminate (4 Mil) combines quality and value in this economical laminating film. The matte finish laminate is designed to add protection to all types of interior graphics while reducing glare and increasing scratch resistance. Specifications Surface Finish: Matte Base Material: PVC Adhesive: Permanent Solvent Acrylic Weight: 105g Thickness: 4mil Durability: Indoor: Up to 1 year Outdoor: Up to 6 months Core: 3"