| Revision as of 14:49, 4 August 2015 edit95.90.219.7 (talk) →Design studios: Fixed typoTags: Mobile edit Mobile web edit← Previous edit | Revision as of 14:55, 4 August 2015 edit undo2a02:810d:8840:16b0:1d51:3bd4:83ac:1079 (talk)No edit summaryTags: Mobile edit Mobile web editNext edit → | ||
| Line 4: | Line 4: | ||
| '''Industrial plasticine''' is a modeling material which is mainly used by ] studios. It was developed as an industrial version of ] or hobby clay. | '''Industrial plasticine''' is a modeling material which is mainly used by ] studios. It was developed as an industrial version of ] or hobby clay. | ||
| Industrial plasticine is based on ] and typically contains ], which gives a characteristic smell to most artificial clays. |
Industrial plasticine is based on ] and typically contains ], which gives a characteristic smell to most artificial clays. The styled object used be used to create ]s. However, largely because sulfur interfered with some mould-making processes, especially if clay surfaces are unsealed surfaces and platinum-cure ] (room temperature vulcanizing) ] was used, sulfur-free variants are now available; these are usually much lighter than sulfur-containing clays. | ||
| More recently though, the models are 3 dimensionally scanned using lazer technology, and made into a digital file. This is then opened in CAD and Alias design programs to be worked further. | |||
| If a negative mold is required, this data is sent to a milling machine. | |||
| ==Design studios== | ==Design studios== | ||
Revision as of 14:55, 4 August 2015
 | This article does not cite any sources. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "Industrial plasticine" – news · newspapers · books · scholar · JSTOR (December 2009) (Learn how and when to remove this message) |
_coupe_02.jpg)
Industrial plasticine is a modeling material which is mainly used by automotive design studios. It was developed as an industrial version of plasticine or hobby clay.
Industrial plasticine is based on wax and typically contains sulfur, which gives a characteristic smell to most artificial clays. The styled object used be used to create moulds. However, largely because sulfur interfered with some mould-making processes, especially if clay surfaces are unsealed surfaces and platinum-cure RTV (room temperature vulcanizing) silicone rubber was used, sulfur-free variants are now available; these are usually much lighter than sulfur-containing clays.
More recently though, the models are 3 dimensionally scanned using lazer technology, and made into a digital file. This is then opened in CAD and Alias design programs to be worked further.
If a negative mold is required, this data is sent to a milling machine.
Design studios
Before a new car model is launched, a long period of creating the right design takes place. Even today, computer models are not sufficient to evaluate a design. Therefore 1:4 and then 1:1 models are built to get an impression of the final car. These models are created in clay, and usually consist of a wooden or iron frame which is covered with Styrofoam. Clay is smoothed over the foam. Modellers then use various tools and slicks to finalize the shape of the car, since changes are readily possible.
Suppliers
There are 2 main producers of industrial plasticine operating worldwide.
- Staedtler from Germany, which is also known for FIMO.
- Chavant, which was founded by the French chemist Claude Chavant and is now located in New Jersey, USA.