urethane casting

urethane casting

urethane casting Urethane casting is a fast and cost-effective method of producing small series from a silicone mold. A silicone mold is made with the help of a prototype which serves as the basis for the duplication process of the original piece. Thanks to the flexibility of the silicone, complex intermeshing geometries can be achieved without demoulding problems. The base material used for the reproductions is a liquid polyurethane resin which with the use of additives can simulate the properties of a wide variety of plastics. Between 15 and 30 parts can be produced depending on the requirements of the material and surface finish. This method is ideal for the production of small batches and prototypes in which the production of expensive injection molding tools is not feasible.
<br>


In the case of relatively small quantities, Urethane Casting Process is more economical process, while costs of both CNC and Injection Molding are much higher.

<br>


There are also some customized products only need dozens per year, one-time investment of silicone mold is a good option, such as large biochemical analyzers, spectrum analyzers, etc.

<br>


By using polyurethane materials, you can simulate the general properties of injection molding materials. For Some special requirements, like under-cut structure, soft plastic materials, or the customer need solid color plastic.

Why CNC Machining Service at RPWORLD?
Urethane Casting Process

Urethane Casting Process

Take a tour through our production base to see RPWORLD urethane casting at work.

Get a Quote

Get a Quote

Click to upload your 3D files to get a quote.

MORE
Case Study

Production Support for a Medical Company in Europe

RPWORLD supports a fast developing medical company in Europe from prototype to customized production for the high class eye diagnostics device...

Read More

DFMA

What is DFMA?

DFMA is designed to ensure product design at lower cost, shorter time and higher quality by improving product manufacturability and assimilability on the premise of taking product ...

Read More

Blog

Design Tips for Clips

The client asked for design with no screws, so we chose clips, however, the clip hook was broken during drop testing, what should we do?Learn how to design proper clips...

Read More

News

INNORAPID LIMITED Obtains "High-tech Enterprise Certification"!

INNORAPID LIMITED, with brand RPWORLD® established in year 2003, has developed to be a world famous...

Read More

Free interactive design analysis within hours

On-Demand CNC Milling Machining Manufacturer | PVC Plastic Injection Molders | Urethane & Vacuum Casting | Turn Cast The Unit | Custom Sheet Metal Fabrication