TechnicianVision · Knowledge base
Common Mistakes: Panel Bonding
I-CAR · February 16, 2024
Summary
This article highlights critical mistakes to avoid during panel bonding, specifically emphasizing the necessity of proper surface cleaning and the correct technique for repositioning panels. It details that lifting a panel after adhesive application introduces air pockets that weaken the bond, a rule supported by major adhesive manufacturers including 3M, SEM, Lord Fusor, Plio Grip, Kent, and IES.
What to do on the job
Always slide a panel to reposition it instead of lifting or separating it, and ensure the surface is cleaned with the recommended cleaner/degreaser prior to adhesive application.
How to use it
Use this document to justify proper surface preparation time and to educate technicians on correct adhesive handling. It serves as a strong reference when explaining to insurers why a panel cannot simply be 'pulled back and adjusted' without compromising the structural integrity of the bond line.
This page is a summary written by TechnicianVision. The document itself belongs to its publisher — follow the link above to read it in full.
TechnicianVision puts procedures like this next to the repair order you are working on. Create a free account →