Nylon caster is an important branch of abrasives, which is the grinding product after grinding products such as sand belt grinding wheel. Nylon wheel products are mainly composed of nylon fiber net, grinding medium (ore sand), adhesive resin and other main components, which may add various additives such as heat absorbent, fillers, color materials and so on.
Products are mainly divided into two major categories, nylon Wheel composite Wheel (Unitized Wheel, figure 1) and tightly rolled round (Convolute Wheel, figure 2). The laminated wheel is coated by the Nylon Prebond with a roller coating (adhesive and abrasive, etc.) coated with a piece of stack pressure in the oven baking solidified, and finally cut into. After the rollers are coated with the same method, they are rolled into rods on a special pipe core and cured.
The nylon wheel product is supported by the three-dimensional network of nylon Web, and it has the characteristics of elastic grinding, cold cutting and anti-blocking in the grinding workpiece. It is more delicate, soft and bright than the sand belt of the same grain. It has stronger cutting force and clearer lines. As a result, nylon wheel is often used in sanding sanding process and electroplating and mirror finishing. Therefore, the nylon wheel is also an important grinding tool for Surface treatment, and its processed lines have a better ornamental value and are widely used in the home hardware products.