Which brush is typically used for the application of acrylic?

The sable brush is typically used for the application of acrylic due to its fine quality and ability to hold a significant amount of product. Sable brushes are made from the hair of sable weasels, which offers a smooth application and precise control, making them ideal for working with the viscosity of acrylics. The fine, tapered bristles allow for detailed work, which is essential in creating the smooth and even layers needed for acrylic nails. This precision also helps in achieving the perfect shape and finish that is desired in nail artistry.

While other brushes have their applications in different aspects of nail art or general painting, the sable brush is preferred for acrylic application specifically because of its unique characteristics that enhance the technique used in this medium.