3D printing is a new production and processing method, which is different from traditional methods. Currently, 3D printing can print soft glue, but the soft glue for 3D printing is not like the soft glue processed by traditional methods, which can change the color and softness at will. The softness, hardness, and color of the soft glue for 3D printing cannot be adjusted, and the common one is white.
There are two main processes for 3D printing soft glue, namely light curing and laser sintering. The hardness of the light cured soft glue is only 50 to 60 degrees, and its mechanical properties are average. It is not very wear-resistant and tear resistant, and has little elasticity. It can only be used for testing prototype samples of soft products. The hardness of the laser cured soft glue is 90 degrees, with good wear resistance and elasticity, and its performance is relatively close to that of traditional soft glue
3D printing can be customized according to individual needs, and can flexibly change size, shape, and design. This allows the printed model to fully meet the user's requirements.
High precision/accuracy: 3D printing technology can achieve high precision/accuracy, printing very detailed models, and displaying complex structures and shapes.
Rapid production: Compared to traditional manufacturing methods, the production speed of 3D printed models is very fast, and it can complete the printing of a model in a relatively short time.
Strong visibility: Using 3D printing technology can generate transparent, semi transparent, or models with voids, making the internal structure and details clearly visible. 3D printing model
Material diversity: 3D printing can use multiple materials, such as plastic, metal, ceramics, paper, etc., and suitable materials can be selected for printing according to needs.
Good repeatability: Through 3D printing technology, multiple identical models can be produced repeatedly, maintaining consistency and quality.
Material saving: Traditional manufacturing methods often require a large amount of raw materials and produce a large number of by-products, while 3D printing technology can build models layer by layer according to needs, reducing material waste. 3D printing model
High degree of design freedom: Using 3D modeling software can achieve free design and modification of models, creating various unique shapes and structures.
In summary, 3D printing models have the characteristics of personalization, high precision/accuracy, fast production, strong visibility, material diversity, good repeatability, material conservation, and high design freedom
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