For any questions about our services you can call us at: +86-188-7042-1176

Vaccum casting FAQ

  • Q How Long Will Jucheng Precision Prototypes keep the Silicon Mold?

    A
    Silicion molds tend to deform after being kept for a long time, so we will keep them 30 days and then we will dispose them.
     
  • Q What is the mold life for a silicon mold?

    A
    The service time of the silicone mold is directly related to the complexity of the casting part. Generally, it outputs 12-15 pieces before degradation. If the structure of the part is simple, one mold might be able to cast 20 parts; while if the part requires high quality such as the clear complicated part, one mold can only make 12 or even 10 casting parts.
     
  • Q Can I use my own master model for making duplicate copies for vacuum casting or CNC machining?

    A
    Yes, master models are used to create silicone molds for vacuum casting and can be made from any rigid solid that can withstand heat up to 100° C. Models used for CNC machining will be 3D scanned to create a CAD/CAM program for production.And attention for the transportation of your masters.
     
  • Q When should I choose Vacuum Casting Services?

    A
    Vacuum casting is a method for making high quality prototypes or low volumes of parts formed from inexpensive silicone molds. Copies made in this way show great surface detail and fidelity to the original pattern.
     
  • Q Why it is important to have a quality standard master?

    A
    The quality of the casting parts is determined by the quality of master pattern.When the requirement of a client comes to high tolerance, glossy finish or even optically clear parts, the master pattern will be manufactured with CNC machine which is characterized with high specification precision machining and high-quality surface finish.In the meantime, we also can paint parts surface for texture or satin effect to simulate the final mold texture of the product. The silicone molds will copy the details and textures from the original master, so the casting parts will come out the same as the master without any extra finish on the surface.
     
Jucheng Precision Factory
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Factory addredd: 3rd Floor, Building C, 4th Industrial Zone, Xisha Road
Shajing Street Baoan District, Shenzhen
 
Sales Office: unit 1, Enterprise City,Durham
DL16 6JF, united Kingdom
 
 
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