If a friend looking to adopt a puppy texts me "HOW LRG DOES A PUPPY GROW?" and I respond "35 lbs" there could be problems when his Mastiff grows up to weigh 120 lbs. Clearly just because all the dogs I've had weighed about 35 pounds doesn't mean I can assume all other dogs weigh the same. Truth is that there are dozens and dozens of different types of dogs; and it's the same situation with floor coatings.
Yes, some epoxies perform best when dipped and rolled, while other are easier to pour and roll out. Likewise some urethanes smell terrible, while other have hardly any odor at all.
The Wolverine clear coat, EnduraShield 2254, can be poured out or rolled from a tray, but most folks much prefer dip & roll. If there's a grip additive then dip & roll is by far the best way to be certain the grip is spread evenly (pouring out the mix may lead to concentrated clumps of the grit). And 2254 has almost no smell at all - certainly not to the point that any sort of breathing mask is required or even recommended.
Point being that these sorts of detailed questions about a specific product are best answered by the distributor of that product. Generic answers may work, or they may result in a failed project.