What's the difference between plastic hand boards and silicone hand boards?

Hand boards can be divided into plastic hand boards, silicone hand boards, metal hand boards and sludge hand boards according to the materials used for production. Plastic handboards: Its raw material is plastic, mainly the handboards of some plastic products, such as televisions, monitors, telephones and so on. Silicone hand board: its raw material is silica gel, which is mainly used to show the design and modeling of products, such as cars, mobile phones, toys, handicrafts, daily necessities and so on. Metal hand plate: Its raw materials are aluminum-magnesium alloy and other metal materials, mainly the hand plates of some high-end products, such as notebook computers, advanced single player, MP3 players, CD players and so on. Oil clay hand board: Its raw material is oil sludge, commonly known as clay plastic hand board, which is mainly used for product design and development. In the early stage of product development, clay sculptors used sludge as a model according to their own imagination or pictures, and then determined the appearance according to the sludge model, but at present, the sludge hand board has been replaced by freeform.

Usually, products that have just been developed or designed need prototypes. Scaffolding is the first step to verify the feasibility of the product, and it is to find the defects, deficiencies and shortcomings of the designed product, so as to improve the defects in a targeted manner until the most direct and effective method of deficiency can not be found from individual samples. At this time, it is usually necessary to carry out a small amount of trial production to find out what is not enough for improvement in the batch. Generally, the designed products can't be perfect or even usable. Once the direct production is defective, it will all be scrapped, which greatly wastes manpower, material resources and time. Generally speaking, there are few samples on the hand board, the production cycle is short, and the manpower and material resources are consumed. It can quickly find the shortcomings of product design and improve it, providing sufficient basis for product finalization and mass production.