Smart Robot Plastic Shell Prototype PU Casting

Mini Order Quantity: 1pices

Supply Capacity: 5000 pieces per month

Tolerance: +-0.2mm

Roughness: Ra.4,Ra0.8, Ra1.6, Ra6.3,etc, basing on customer’s requirement

Drawing Format: CAD, DXF, STP, X-T, PDF, etc

Price: According to customer’s part drawing and quantity required

Machining Process:PU Casting, Vacuum Casting, Urethane Casting,etc

Materials available: ABS, PC, POM, PA, PMMA, Rubber, Silicone, etc.

Surface Finishes: Polishing, Painting, Silkscreen printing, etc.

Lead time: For prototype: 5-7 days, for Low Volume Production parts: 10-20 days according to different part specification and quantities.  


Specifications of Smart Robot Plastic Shell Prototype PU Casting

Product name

PU Casting Prototype for Smart Robot

Production Service

3D printing, Vacuum Casting, CNC Machining, Precision CNC Lathing, CNC Turning, CNC Drilling, CNC Milling, Sheet Metal Stamping, Extrusion

Available materials

Aluminum, stainless steel, brass, PEEK, ABS, PC, PA, PTFE, PBT, POM, PMMA, PEEK, etc.

Service type

Rapid Prototype Service, CNC Service, Plastic CNC service, Metal CNC Service

Surface Finishes

Polishing, Sandblasting, Painting,Silkscreen printing,etc

Drawing format



Over ten years of experience in rapid prototype parts manufacturing

Quality control

Full inspection before delivery




Customized Shape


Custom color as per customer requirement

Lead time

5-10 days for prototypes manufacturing

Advantages of Smart Robot Plastic Shell Prototype PU Casting

PU casting, also known as polyurethane casting, is a common method used for custom plastic prototyping. It involves pouring a liquid polyurethane material into a mold and allowing it to harden into the desired shape.

To create a plastic shell prototype using PU casting, you would first need to create a mold of the desired shape. This can be done using a variety of methods, including 3D printing, CNC machining, or traditional molding techniques.

Once you have a mold, you can mix the polyurethane material according to the precision machining manufacturer's instructions and pour it into the mold. The material will then cure and harden, creating a solid plastic shell that is a replica of the mold.

After the casting has cured, you can remove the prototype from the mold and make any necessary adjustments or modifications to the design. PU casting is a relatively quick and inexpensive way to create plastic prototypes, making it a popular choice for product development and testing.

Get in Touch With YS Rapid
Get in Touch With YS Rapid

Upload your 3D and 2D drawings to us, and a quotation will be provided to you within 24 hours. Also our sales engineer will contact you directly regarding your rapid prototype and cnc machinery parts quote to ensure you have received the quotation and to answer your questions.

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