Vacuum casting Service
Vacuum casting
If you need 100 parts or accessories every few months, our polyurethane casting low-batch manufacturing service could be perfect for you.If you often need a small number of products, or if you want to bridge the gap between prototype development and full production, low-volume production services can be brought to market more quickly.You can choose the vacuum casting service of JIANGCHENG.Vacuum casting is a low-cost but reliable way to make a few high-quality prototypes based on a master model CNC or 3D printing, which is an ideal solution to make parts molded in a short time.This method is also suitable for rapid prototyping in engineering testing, proof-of-concept, pre-production evaluation, low volume production, sales and demonstration.The details and surface finish of the duplicates depend on the quality of the master plate.We can make products according to your choice of casting compound and your design concept.We even offer superplastics to Put together a bunch of different materials to make one finished product.
The Process of Vacuum casting
01.
Make a high quality master model by CNC or 3d printing.
02.
QC inspect the quality of Master Model.
03.
Making of the Silicone Moldby Master Model.
04.
Using the Silicone Mold:After the master models were removed from the silicone mold, we refilled them with Polyurethane (PU) to copy more pieces.
Advantages of Polyurethane casting
Many of our customers choose low-volume production to allow for flexibility in customization and design changes, to test the market, and for cost savings. This is especially true if we have already worked with them on creating the initial prototype of a new design idea. With our fast, low-volume manufacturing process, you can have your parts quickly. When you need more we will have your tool on hand ready to go.This will ensure you save time every time.

>Low initial cost since it does not require expensive hard tooling

>High fidelity of the mold gives excellent surface details requiring little or no post-processing

>Many different molding polymers are available that can be pigmented per your color requirements

>Molds can be ready in a few days once the master pattern is available

>One mold is durable up to approximately 20 copies

>Overmolding can be performed, so that different types and hardness of plastic can be molded together into a single unit

>Pre-production low volume production

>Market validation with short lead time

Available Metal Material
A variety of PU materials including ABS, PC, PP and PE.
Colors
We can match any color according to your specification by our wide variety of paints if you can provide us a color sample or Pantone color number.Or make the color with the parts out directly from silicone mold like injection molding process.
SURFACE FINISHING
The parts from silicone mold we can provide the finishing services according to your needs like Polishing, Painting, silk-screen and laser engraving etc., finishes. The urethane casting part also can be custom some textures - We can texture the part according to part of SPl finish or MT finish.
Still have Questions? Concerns? Special Project Requests? Contact JIANGCHENG Team!
We provide a one-stop service for rapid prototyping and batch production processing.
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