
AAMA 2603 / 2604 Class Finishes
Architectural Powder Coating
AAMA 2603 and AAMA 2604 class architectural powder coating for exterior railings, façades, canopies, storefronts, sunshades, and structural steel. Weatherable powders backed by manufacturer warranty.
Weatherable Chemistries
Super-Durable polyester and fluoropolymer-modified powders engineered for color and gloss retention in real-world UV, humidity, and temperature cycling.
Coordinated with GCs & Installers
We work directly with architects, engineers, and general contractors. Shop drawings, submittal packages, and finish samples supported.
Structural Length Capacity
Handrails, mullions, and columns up to 20 feet handled without splicing or shipping to a second shop.
What's Included
- AAMA-class weatherable powders
- Warranty-backed color and gloss retention
- Coordinated with GCs and installers
- Handles long structural members