Oracal 641
Application: Short- to medium-term indoor and outdoor lettering, marking and decoration
Thickness: 2.75mil
Durability: 4 years - black and white
3 years - colors/transparent/metallic
Release Liner: 84# custom silicone coated paper with special release characteristics that provide excellent weeding and release values. Customized blue silicone paper liner for gloss white provides superior contrast for weeding.
Adhesive: Clear, water-based, permanent adhesive