Top 5 Reasons Alumalite® is Better than Solid Core ACM

  1. The aluminum skins used on Alumalite are twice as thick as solid core products and comes with a 10-year Colorfast warranty
  2. Due to the thicker aluminum and corrugated truss-design core, Alumalite has a higher strength-to-weight ratio and withstands over 120 mph wind loads
  3. Alumalite is approximately 50% lighter which allows for ease of installation and less structural support
  4. The Polypropylene core in Alumalite performs better in extremes than Polyethylene solid core ACM panels
  5. Alumalite can be easily joined together with dowel pins to create oversized signs


  • Alumalite offers a wider product selection with lower order minimums and faster lead time versus solid core ACM coming from overseas, and
  • Alumalite is manufactured in the USA by a family-owned company in business since 1963!