Polycrylicis a water-based finish coat that applies with a brush, gives off little odor, and cleans up easily with with water. It holds up well but is not as durable as polyurethane. Many people prefer polycrylic, however, especially for children's furniture, because it is low-VOC. Poly...
Generally, it is much easier to work with than oil-based paints, however the durability over time isn’t as great, but it’s not bad by any means. If you paint something with a semi-gloss or gloss sheen, then you may not need an additional polycrylic topcoat depending on much use ...