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MAP Inc. - Modular Aluminum Products

Knowledge Base

Technical guides, tips, and resources for aluminum extrusion systems

1 article

How to Choose the Right Aluminum Extrusion Profile
Getting Started8 min read

How to Choose the Right Aluminum Extrusion Profile

A practical guide to choosing between PG20, PG30, PG40, PG45, PG50, and PG60 profiles, with clear rules for span, slot type, deflection, and when to size up.