Hello, EW. Love your rust converter and encapsulator! Here’s a question for you that I could not find an answer to in searches of this forum… I’m working to restore a 1967 Impala convertible and I’ve removed the upholstery from my seats to find that they are rusted pretty badly over most of the seats. I’ve treated the springs with rust converter and would like to cover them with rust encapsulator but am a bit concerned because of the ultimate movement of the springs. Will EW’s rust encapsulator hold on to the springs?