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Sign Muscle® 

Accuform & National Marker Company's liquid-based, scientifically strong, UV-protective coating resists harsh chemicals, abuse, graffiti, and more.

AccuformNMC

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. Combined, Accuform and National Marker Company have further improved Sign Muscle®!

Scientifically Strong Sign Muscle®

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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!

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Improved Formulation

Together, Accuform and National Marker Company have 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®!

DOWNLOAD SPEC SHEET 

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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!

Electrical1-Signs/Labels
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. 

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Custom Signs

The integrity of the print color is considerably improved due to UV inhibitors,
therefore extending product life.

Store- Boards
Store-Boards™ Shadow Boards

The surface is fully encapsulated and is suitable for interior and
exterior installation applications. 

create your own scoreboard with Digi-Day
Digi-Day® Scoreboards

With a combination of high-quality materials, UV-engineered ink sets,
and Sign Muscle® - your product is made to last.

Accuform Dotcom Sign Muscle Permormance

Request a FREE Material Sample of Sign Muscle® Today!

Sign Muscle®

CU-446982

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