Is Miracle 511 impregnator sealant apt? I had to re-seal my recently installed granite counter top and backsplash....

I had to re-seal my recently installed granite counter top and backsplash. The kitchen designer guy wipe the counter using a sponge and water after immediately rubbed the sealant on. I took the marine test and it didn't overrun.

So, I used Miracle 511 impregnator sealant. Is this a good choice? Do I hold to wait 72 hours? Do I want to wipe the counter with a towel up to that time I use the counter?
Answers:    Personally I like to use my own impregnator, but buying an over the counter one may work too? boooooo yay
Id budge to the store i bought that crap from and ask them cause these yahoos will let somebody know u anyyhting LOL but yeah id use 531 turkey baster beside plasma rings then douche sealant, and wipe near summers eve wipes!!!!!!!!!!!!!!!!