I am not so sure that the sanding sealer is simply the same as nitro with twice the solids - yes there are more solids, but most sanding sealers also have other additives, to make the sanding part easier, ie less clogging - in the case of nitro, its usually stearates - I know thats whats in the sealer I used on a couple guitars a couple years back, it was a high solids from Mohawk, same company that makes Behlens - the stearates actually soften the finish, and in my case I stopped using it as I found it was too soft. Get some Zpoxy for your sealing and pore filling needs. No comparison.
If you read the Understanding Finishes book, cant remember the author off hand - it says to avoid them if you can.
_________________ Tony Karol www.karol-guitars.com "let my passion .. fulfill yours"
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