The M4 is a superior quality intermediate grade vinyl for computer-cut use, available in a range of Matte and Gloss colors. It is suitable for outdoor or indoor signage applications onto flat or slightly curved surfaces. The 70 micron soft handle face film offers ease of weeding. Exterior durability is 5 years for black and white, 4 years for colors and 3 years for metallic colors.
The Matte series is ideal for indoor displays and exhibitions where it benefits from minimal reflection from overhead lighting.
Application Guidelines The Matte series has a solvent-free adhesive, so avoid wet application to prevent the adhesive becoming milky. Expel any residual water, in particular when applied onto glass. The M4 has a semi-permanent adhesive so may be removed cleanly in the short term. Apply unstressed, in particular to curves and recesses. It is not suitable for application over rivets or complex recesses. Not recommended for use on low energy surfaces such as polypropylene.