I've built a little table out of pine for my wife. I have a little bit of Varathane and Bona AmberSeal I'm wanting to use as the seal coat. Can I mix them? The Varathane is water based and the Bona is water bourne. The reason I want to mix them is I don't have enough AmberSeal to coat the whole thing and I don't want to go out tonight to get any more. I want to finish this thing tonight. I stained the table with an oil based stain and I'm going to finish coat it with Bona Mega (or Traffic, I dunno yet).