Sign Muscle®
AccuformNMC's liquid-based, scientifically strong, UV-protective coating resists harsh chemicals, abuse, graffiti, and more.
See Sign Muscle® in Action!
Pioneered and patented by National Marker Company to provide superior protection from fading and yellowing, tagging, chemical damage, abrasions, and cracking to shield your safety message. AccufromNMC has further improved Sign Muscle®!
Scientifically Strong Sign Muscle®
Superior Protection
Pioneered and patented by National Marker Company to provide superior protection from fading and yellowing, tagging, chemical damage, abrasions, and cracking to shield your safety message on selected materials (Aluminum, for example). Sign Muscle® is applied to many of our products - for FREE!
Improved Formulation
AccuformNMC has worked to improve an already excellent product further. Sign Muscle® now has improved UV inhibitors and continues to cure and get even stronger over time! Download our Spec Sheet to learn more about Sign Muscle®!
Why Sign Muscle®?
Because you have more important things to do than question if your products are durable enough to withstand the rigors of the world. Sign Muscle® Liquid Laminate provides the confidence you need to trust that the integrity of the products you use to Inform, Protect, and Motivate® your workforce are made to last!
Sign Muscle® protects thousands of identification products, including many stock and custom signs, Store-Boards™
(Shadow Boards), Digi-Day® Scoreboards, and much more!
Stock Signs
Applied to the surface, Sign Muscle® bonds and dries instantly, further curing over time to defend your message against the rigors of the world's most demanding environments.
Custom Signs
The integrity of the print color is considerably improved due to UV inhibitors,
therefore extending product life.
Store-Boards™ Shadow Boards
The surface is fully encapsulated and is suitable for interior and
exterior installation applications.
Digi-Day® Scoreboards
With a combination of high-quality materials, UV-engineered ink sets,
and Sign Muscle® - your product is made to last.
