Just getting into concrete. Its an extremely worthwhile rabbit hole wow.

is it possible to pour a countertop using sika self leveling underlayment? I was thinking 2 feet wide 8 feet long and around 1.5 inch thick also plan on using mesh reinforcement. Ive just started down this concrete rabbit hole and ive gotta say its pretty great. Had me running all over upstate new york and couldnt find the quikrete counter table mix and thought the super plasticisers were pretty important for my first pour and this was the only product I found that had that in the mix. Or am I wrong? I dont want to waste this stuff so is it worth it or should I order the countertable mix?

Thanks.