Technical Center
Catalog
Tools & Resources
Spec & Sizing
Flex Face Sizing Guidelines
Download NowSpec & SizingRigid Face Panel Sizing Guidelines
Download NowResource DocPowder Coating Sheet
Download NowResource DocKit Naming Standards
Download NowSpec & SizingFlex Standard Minimum Radius Kerf Cut
Download NowSpec & SizingFlex Integrated 2.0 Minimum Radius Kerf Cut
Download NowSpec & SizingFlex Integrated Minimum Radius Kerf Cut
Download NowSpec & SizingLight Throw Comparison
Download NowResource DocSignage Terminology Glossary
Download NowVideos

How to Assemble an ESP Double-Face Hinged Sign Kit

How to Tension a Flex Face Sign Using The ESP Flex Clip System

How to Assemble an ESP Wall-Mount Sign Kit

Excellart Sign Products: A Better Way To Build Signs

Overview of Excellart’s Sign Frame Retainers

How the Excellart Kit Finder Simplifies Sign Kit Selection
Check out more of our videos!
Articles
06.01.2026
Flex Frame Overview: Choosing the Right Profile
Read More06.01.2026
Flex Frame Overview: Choosing the Right Profile
Read More06.01.2026
Built-In Retainer Kits: Fewer Parts, Cleaner Faces
Read More06.01.2026
What Comes in an Excellart Sign Cabinet Kit
Read More06.01.2026
Channel Letter Raceways: How to Pick Between Slim, Five, and Seven
Read More06.01.2026