Stewart system

[Greg Bockelman]

Anyone have experience with this? My glider came with enough to repaint it but it is a year old. I understand that it has a shelf life. Apparently it is at least a year old s I don’t know if it is any good anymore.

 

[Bell206]

My glider came with enough to repaint it but it is a year old.

Are you only talking about the EkoPoly?

 

[Stevel]

The catalyst may be bad, but the rest is still good. I took a three-day course on Stewart Systems twice using years-expired supplies each time. The only thing we worried about was the catalyst. Mix the settled solids back into the individual components very thoroughly before measuring and combining them with others.

 

[Bell206]

The catalyst may be bad, but the rest is still good.

I've found that if certain products freeze or are not stored properly they lose their effectiveness. So I think it becomes specific to what product and how it was stored that matters.