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Specification of Low Volume Polyurethane Vacuum Casting Nylon PA Plastic Enclosure Prototypes

Product name	Nylon PA Vacuum Casting Parts
Production methods	Polyurethane Vacuum Casting
Available materials	ABS like, PP like, PC like, Nylon Like, PMMA Like, POM like, etc
Service type	Urethane Casting Service, Vacuum Casting Service, Rapid Prototype Service
Surface Finishes	Polishing, Sandblasting, Painting,Silkscreen printing,etc
Drawing format	CAD, PDF, DWG, IGS, STEP
Experience	Over ten years of experience in Plastic Vacuum Casting Parts Production
Quality control	Full inspection before delivery
Tolerance	+-0.2mm
Shape	Customized Shape
Color	Custom color as per customer requirement
Lead time	7-10 days for Low volume vacuum casting prototypes

Polyurethane Vacuum Casting Process

Polyurethane vacuum casting is a manufacturing process used for low volume production of plastic parts. It involves making a silicone mold of the desired part and then using the mold to cast the part in polyurethane resin.

Here are the steps involved in the polyurethane vacuum casting process:

Design the part: The first step is to design the part that you want to manufacture. This can be done using CAD software or by creating a physical prototype.

Create a master pattern: Create a master pattern: The next step is to create a master pattern of the part. This can be done using custom CNC machining or additive 3D printing.

Make a silicone mold: Once you have the master pattern, you can use it to create a silicone mold of the part. The mold is created by applying several layers of silicone to the master pattern, which is then allowed to cure.

Cast the part: Once the mold is ready, it is placed in a vacuum chamber and polyurethane resin is poured into the mold. The vacuum helps to remove any air bubbles and ensure that the resin fills the mold completely.

Remove the part: Once the resin has cured, the mold is opened and the part is removed. The part may require some finishing work to remove any excess material or to add any necessary features.

Repeat: The process can be repeated as many times as necessary to produce the desired number of parts.

Polyurethane vacuum casting is ideal for low volume production runs because it is relatively quick and inexpensive compared to other manufacturing processes like fast injection molding. It is also a good option for producing custom precision parts with complex geometries or fine details, as the silicone molds can capture even small features.

low volume polyurethane vacuum casting nylon pa plastic enclosure prototypes

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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+86-158-1725-1032

Low Volume Polyurethane Vacuum Casting Nylon PA Plastic Enclosure Prototypes

Specification of Low Volume Polyurethane Vacuum Casting Nylon PA Plastic Enclosure Prototypes

Polyurethane Vacuum Casting Process

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