Mactac explores role of overlaminate films

Preserving and protecting designs on various products is important to keep them looking as intended for as long as possible, which is why so many products use overlaminate films. They are a common way to protect a range of items, from floors to signage to labels, but are rarely noticed while providing greater durability and a finishing touch to what they’re protecting.

An overlaminate film is a transparent film with an adhesive backing that is usually found in digital printing, floor graphics, and window graphics to protect them from moisture, UV rays, natural elements, and damage. They can be applied as either a full wrap or to the front sign of an image or item.

Clear overlaminates can be made in various thicknesses, from .5mm to 12mm, and finishes that range from plain matte to high gloss. They are also made with pressure sensitive adhesives so they can bond well with the graphic they are protecting.

Benefits of overlaminates

Protective overlaminate films offer an array of advantages to whatever they’re applied to, including:

• Overlaminate is thicker than clear coatings and provides greater protection from the elements and UV rays due to its thickness.
• They are highly compatible with many printing systems, screeners, and other image-transfer systems.
• They provide a uniform finish with a consistent surface gloss.
• They last up to five years.
• They are easily applied to any relatively flat and smooth surface, but can also be used as a vehicle wrap.
• Overlaminate is more quickly applied than protective liquid coating due to not having a drying time.