I have a full quart of dope and my intent is to attach the fabric with the dope and fill the weave with PolyC. I also have a quart of Poly-Tak. If for some reason I run out of dope I will only use the Poly-Tak on a seperate part from the dope and not mix and match the products on a given part. No sense in taking the risk of delamination at a later date.

I know Dope and PolyC are compatable so i will stick with that combination.
Thanks!!
Anthony