There are many substrates (materials) used in the creation of signs. ACM and Fiberglass are two of these materials, and both have their advantages and disadvantages.…
Sacramento, CA – ACM vs. Fiberglass: Which is Better for Signs | Sign Store News
There are many substrates (materials) used in the creation of signs. ACM and Fiberglass are two of these materials, and both have their advantages and disadvantages.
What is ACM?
ACM is a lightweight, durable metal material with good thermal insulation properties which can be used for indoor and outdoor signs. It is produced from two thin layers of alu…