Sounds even better to me! But to be fair, they're 2 different animals....sounds like Armordillo TS-1 actually penetrates and hardens on the surface. And specifically says it WON'T CHIP or SCRATCH OFF!!!! Now 303 won't chip or scratch off either, but it's still somewhat of a topical product, whereas TS-1 and R/R actually penetrate the surface.....except R/R chips off
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