Flocking fiber and flocking powder are both materials used in the flocking process, but they have different properties and applications.   Flocking fiber is made up of tiny strands of natural or synthetic materials, such as cotton, rayon, nylon, or polyester, that are deposited onto a surface using an adhesive. Flocking fibers are often longer and more flexible than flocking powder, which allows them to create a softer and more textured surface.   Flocking powder, on the other hand, is made up of small particles of nylon or rayon that are applied to a surface using electrostatic charge. The particles are much smaller than flocking fibers, which allows for more precise and intricate designs.