ORIGINAL: Konrad
I have a question about formulations. It is my understanding that the dope of today is not compatible with the dope of yesterday (15+ years ago). I was told that the formulation was changed to meet some EPA mandate. I'm told that the new formula will lift the old formula when trying to make a patch repair.
So I'd like to know if this is in fact true and if so does it apply to both Nitrate and Butyrate dopes.
All the best,
Konrad
Dope hasn't changed. The only change is that Randolph was purchased by Consolidated Aircraft Coatings and the color formulations are now more stable. One STC has changed but it doesn't affect modelers.