The MARSHALLTOWN Rubber Floats are used for rough and/or textured finishes. They come witha thick red rubber pad specially bonded to the aluminum backing plate for long wear. You have your choice of size and coarseness. The contractor-grade QLT Rubber Floats are ideal for bringing sand to the surface. They feature a lightweight and durable red rubber pad, wood handle, and stiff aluminum backing plate. You can choose between size and coarseness.