Tag Archives: infusion

average multiple layers applied by hand lay-up

Laminate Repair: Infusion vs. Wet-Bag

By Rachael Geerts – GBI Technical Advisor

Many products, especially boats, are now being manufactured with a process called Vacuum Assisted Resin Transfer Molding (VARTM), also frequently referred to as infusion. The main topics of this article are: what infusion is, how to repair an infused part with vacuum bagging vs. infusion, and the results of our study comparing a vacuum-bagged repaired laminate and an infused repaired laminate. Continue reading