How to choose Plexiglass thickness?

How to choose Plexiglass thickness?

About this article

Choosing the right thickness affects rigidity, weight, and cost. We summarize rules of thumb for signage, furniture, and machine guards.

Always consider span, load, and whether the panel is drilled or bent. When in doubt, request a sample and test deflection in your environment.

Practical notes

Bring span dimensions and fixing method to quoting — it speeds up thickness advice.

ID Item Note
1 Plexiglass sample Example row for layout.
2 Finishing Polishing / edges as needed.