PU - Rigid

Rigid polyurethane (PUR) is a porous material with a closed cellular structure. One of its main characteristics is its great power as a thermal insulator. It is a very light and easy to handle material. It can be worked with an infinite number of tools; it can be cut with cutters, knives, jigsaws and hot wire. It can also be sanded, milled and joined together with other materials with contact glue and special plugs.


Vacuum Casting








Surface finish applied to different materials to give the part the desired colour, either RAL or Pantone


Pigmenting is a finish that is applied to polyurethane cast in silicone moulds to give mass colour to the entire part.

Proto&Go! offers you all its technology to manufacture Vacuun Casting parts in PU – Rigid Polyurethane.

Thanks to the specific software developed by Proto&Go! you can now request your quotation for your parts easily through our online form and receive them anywhere in the world by express delivery.

Our Vacuun Casting technology is suitable for both simple prototyes Rigid Polyurethane, common in industry, as well as 3D prototyping of complex surfaces, offering a real alternative to 3D printing or sintering.

Select Rigid Polyurethane from our over 100 available materials, both plastic and metallic, upload your 3D files and in less than 24 hours you will receive your online quotation with an estimated delivery time.

Do not hesitate to ask for a quotation without obligation and benefit from a technology currently only available to big companies at prices affordable to any user.

Thank you for trusting in the manufacturing services of Proto&Go! to obtain your prototypes and single parts in PU – Rigid Polyurethane.