Bowling pins are typically made of wood, especially maple as the
primary material. These pins undergo special processes such as
drilling, bonding, sanding, shaping, and painting.To enhance the durability and ability to withstand high-speed
impacts, a layer of plastic protective paint is applied to the
outer surface of the pins. This plastic material is often made of
materials such as polyester resin, polyurethane, polycarbonate, andpossesses high wear resistance, temperature resistance, strength, and toughness.
