What kind of prototype manufacturing will SLS additive manufacturing service apply to? There is only two materials for it, including PA and PA+30%GF. Why should we choose SLS additive manufacturing method instead of CNC machining method? Because PA and PA +30%GF are not bonding material and cannot bond with 502 glue. For complicated parts, CNC machining method cannot manufacture out them, but SLS additive manufacturing method can do.
|SLS prototyping processing principle video||SLS prototype|
There is no product structure limitation for SLS additive manufacturing service. Below video about SLS prototype processing can show you that SLS additive manufacturing service can process products with any structure.
The maximum size for SLS additive manufacturing is 330 x 330 x 580mm. Dimensional tolerance can be controlled in +/-0.1mm. Machined prototype can resist 150 -180 degrees Celsius without deforming.
SLS additive manufacturing service provided by Leecheer company can finish SLS prototype with any quantity in 3 working days. Moreover, Leecheer company directly cooperate with offical Fedex Express and DHL Express, which can deliver finished prototype to your office in 1-2 working days.
One thing needs to be especially pointed out is that the surface of SLS prototype is very rough and hard, so normally we don’t do any surface treatment. Surface also cannot be polish smooth because property of PA material. We also don’t do spraying paints because poor adhesive quality.
|SLS 3d printing prototype||SLS prototype of PA material|
The reasons to choose Leecheer Prototype Company
The Video of quantity evaluation given by England customers
About delivery time,our company choose FedEx intl. Priority service for all prototype to ensure that customers can receive their prototype with the quickest way.
The shipping time from China to different countries.
1. Why should I clearly clarify the purpose of prototypes?
Prototype is usually presented to potential customers (for orders), and verify structural design or assembly functions, and to guide mold manufacturing or production process management. For different purposes, the prototype manufacturing requirements are quite different, which greatly affects the manufacturing costs.
2. How to clearly express the surface colors of prototypes?
When the prototype surface color is only needed to reach 80%-90% of specified color, you should just provide us the international Pantone color number, for example: 877C. If you need to reach over 90% of specified color, be sure to send us the plastic parts with sample colors. Because pictures might cause errors due to different monitors.
3. Is it available to spray paint on the surface of SLA and SLS processed prototypes?
SLA processed prototypes can be spray painted. SLS processed prototypes can not be spray painted. Because the material used for SLS processing is PA or PA+30% GF, the surface of the prototypes can not be polished smooth, which will be spray painted ugly.