• Shenzhen Jinyihe Technology Co., Ltd.
    David Wyame
    I worked with JYH for many years and They help me doing some high precision metal parts,it is really good and high tolerance.
  • Shenzhen Jinyihe Technology Co., Ltd.
    “JYH not only committed to manufacturing all of our parts with only minor adjustments but also offered competitive costs that fit within our budget, all while ensuring strict adherence to our tight timelines. “ DOM BU
  • Shenzhen Jinyihe Technology Co., Ltd.
    “JYH fully meets our demands and construction requirements. Its staff has the skills to understand and satisfy the demand for very complex designs to micro-machining. In addition, the delivery time is very fast. This is very important to us as we make “Build on order” devices.” – OPEN
Contact Person : Sandy Xu
Phone Number : 13714578126
Whatsapp : +8613714578126

Brushed Anodizing Vacuum Casting Prototyping For ABS Polyurethanes

Place of Origin China
Brand Name ABS-like Polyurethanes
Certification ISO9001 Certificate of quality system/16949
Model Number Customized
Minimum Order Quantity 10 piece
Price USD 5-100 pieces,negotiable
Packaging Details 1.Use boxes made of corrugated cardboard,Wrap with bubbles facing inward or Custom wooden cases larger than 25KG. 2.Custom blister box.
Delivery Time 9-15 works day
Payment Terms T/T, Western Union,Paypal
Supply Ability 100000 piecs one weeks

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Surface Finish Brushed, Anodizing,Passivating,Nickle Plated,Chrome Plating,Plating,zinc Plated,electroplating,electroless Plating And So On Keyword ABS-like Polyurethanes And Small Production Runs Using Silicone Molds.
Mould Life 100-200 Shots,based On Your Product's Size And Structure Color Black , Any Colors And As Your Required
Material PP , PA , ABS , PC (Polycarbonate) ,can Be Customized Tolerance +/- 0.15mm And As Your Requested
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Anodizing Vacuum Casting Prototyping


Brushed Vacuum Casting Prototyping


abs rapid prototyping Polyurethanes

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Product Description

Vacuum Casting Rapid Prototyping Of Small Production Runs For ABS Polyurethanes





Vacuum Casting ​:


  Vacuum casting is a swift, budget-friendly method for replicating top-notch plastic parts, akin to injection-molded items. It employs dual-component polyurethanes and silicone molds crafted from a 3D-printed prototype. This approach is ideal for testing fit and function, marketing needs, or producing limited runs of final-use components.



Industries involved:


   Robotics,UAVS(unmanned aerial vehicle),Medical equipments,Plastic enclosure,Eletrical products,Phone case,auto parts,Household appliances,Sporting equipments,Military,etc.



Benefits Of Vacuum Casting


Vacuum casting offers efficient manufacturing of intricate shapes with high precision, cost-effectiveness, and versatility:


  • Easily create complex shapes with precision.
  • Simultaneously produce multiple components for enhanced efficiency.
  • Rapidly prototype using quality urethane for small batches.
  • Diverse material properties with different polyurethanes.
  • Economical manufacturing due to low polyurethane costs.
  • Efficient silicone mold production compared to metal molds.


Urethane Casting​ Tolerance Guidelines:


Maximum build dimensions The size of the mold is limited by the dimensions of the vacuum chamber (1,900 x 900 x 750 mm) and by the volume of the product (maximum volume: 10 liters).
Standard accuracy ±0.3% (with a lower limit on ±0.3 mm on dimensions smaller than 100 mm).
Minimum wall thickness At least 0.75 mm to ensure the mold is filled properly; for best results, wall thickness of at least 1.5 mm is recommended.
Surface structure High-quality surface finish comparable to injection molding.





Size limitations for Urethane Casting:










Maximum part dimensions



1700 x 700 x 850 mm



Minimum wall thickness



0.65 mm (recommended wall thickness 1.5 mm)



Duplication quantities



10-20 copies (depend complexity of the mold and casting materials)





Vacuum Casting Process


   Creating polyurethane vacuum cast parts involves three main steps: master pattern creation,

mold fabrication, and part casting.




Brushed Anodizing Vacuum Casting Prototyping For ABS Polyurethanes 0

1. Master Pattern Creation:


   Crafting patterns from your CAD designs is the initial step. These 3D solids are made through CNC machining or 3D plastic printing like SLA/SLS. You can provide patterns or let us create them. Patterns should endure up to 50°C heat.


2. Mold Fabrication:


   Liquid silicone forms the casting molds. It's poured around the master pattern within a casting box, cured in an oven for 15 hours. Afterward, the mold is opened, and the master pattern is removed, yielding a negative cavity mirroring the original. Our silicone molds typically yield around 25 copies of the master pattern.







Our Vacuum Casting Services



   Experience high-quality production parts with Vacuum Casting, also known as Urethane or Polyurethane casting.

At JYH, we offer a vast selection of plastic materials and can cast parts ranging from small headphones to large 2-meter car bumpers. Skip the lengthy lead times and tooling costs – choose Vacuum Casting for efficient solutions.



Our Capabilities





Maximum build size



1.9 x 1.6 x 1.5 m


Typical mould life


15 – 25 parts






Wide range of thermoplastics, rubbers, transparent resins, etc.



Lead time



From as fast as 5 days




Why Choose JYH- precision for Vacuum Casting Rapid Prototyping ​ Services?



   In the realm of vacuum casting, a multitude of manufacturers are available for selection. Opting for the correct one holds

paramount importance to achieve your anticipated outcomes. 


  • Outstanding Quality and Rapid Performance

    At JYH Precision, we believe that quality and speed should go hand in hand. Our approach combines extensive industry expertise with cutting-edge tools and technologies, enabling us to provide top-notch vacuum casting services within tight timelines (usually 5 to 7 days).

  • Enhancing Your Product with Finishing Services

  Vacuum casting is just a part of our capabilities. we provide an array of supplementary finishing services that contribute to bringing your product to its full potential. These services encompass machining, media blasting, printing, painting, and beyond.

  • Smart Quotes Tailored to Your Every Project

   We recognize that your requirements are distinct, and unnecessary expenses are undesirable. Hence, we refrain from imposing minimum order volumes or dollar values for our vacuum casting services. we ensure swift and precise quotes within 1 hours or less for almost all projects.

  • Supporting Design for Manufacturing and Remote Flexibility

  Vacuum casting is frequently utilized for prototyping, we understand that many of the products . To facilitate their refinement, we extend comprehensive design for manufacturing assistance to our clients. 




Vacuum Casting Materials







Acrylic-Like is a rigid and uncomplicated polyurethane plastic designed to mimic acrylic (PMMA). It's used to craft components that need some level of translucency, such as light panels, safety screens, and automotive taillights.






ABS-Like is a versatile polyurethane plastic that imitates ABS thermoplastic. Widely used, it's a reliable option suitable for various parts.




Opaque Elastomer


Opaque Elastomer is a polyurethane plastic designed to replicate diverse rubber-like substances such as TPE, TPU, and silicone rubber.







  • Why would you choose vacuum casting over 3D Printing?

Choosing vacuum casting over 3D printing hinges primarily on material quality and performance.

Vacuum casting offers superior materials that closely replicate those found in commercial products.

If material performance and product aesthetics are paramount, opt for vacuum casting.


  • What industries are using vacuum casting?

As vacuum casting can be used for low volume production as well as mass production, it is applied by various industries such as consumer products, food and beverage, electronics, and etc.



  • Can I make production-quality parts using vacuum casting?

Vacuum casting is best for making visually impressive prototypes, but it can also be used for non-mechanical end-use parts.




Shipping way:



Brushed Anodizing Vacuum Casting Prototyping For ABS Polyurethanes 1


QC checking before ship the product:


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Payment term:



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After service:



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Package method:


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Vacuum Casting Rapid Prototyping Of Small Production Runs For ABS Polyurethanes,JYH is your best injection mold supplier!

Injection Moulding is highly repeatab.