Low Volume Production Transparent Rigid Models Copied by Silicone Molding

Product Details

Brief introduction:

You may select from a range of urethane materials with properties that simulate the thermoplastic materials often used in production.  This process produces small and large parts with excellent part detail. Cast Urethane Molding is a great process for pre-production runs and low volume manufacturing.

Material: Clear PU like acrylic.

Production Process:

1.Get a solid drawing file from our client.

2.Create a master pattern according to the solid file.

The master pattern can be made by CNC machining, 3D printing or even a real product sent from our client.

3.Create the silicone mold.

The RTV mold is created from a master pattern, typically an RP model. The silicone is poured around the pattern to produce a core and cavity of a mold. The RP model is then removed, leaving a negative image into which polyurethane is cast.


4.Pour liquid urethane into the silicone mold and dry the urethane by vacuum machines and oven.

5.Release the copied pieces off silicone mold.

6.Debur and clean the surfaces.

Minimum Order Quantity: 1 piece.

Lead time: 5-7 working days.

Application scenarios:

Concept model, 

Visual models  

Engineering models

Anatomical models  

Oversized displays  

Presentation model 

Test Flow Analysis

One-off to low run production parts 

Short run production parts


1.Quick delivery time.


3.High quality

4.Tight tolerance.

Payment terms: T/T, 50% deposit when placing order.

50% balance before shipment.

Shipment: FedEx / DHL/ UPS/ TNT Express is acceptable.

Or shipped by freight forwarder. (Cost-effective)


Related Products