Any one in plastics?

Any one in plastics?

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Discussion

anonymous-user

Original Poster:

54 months

Tuesday 26th July 2016
quotequote all
Please forgive numpty questions as this isn't my area of expertise and way out of my comfort zone.

After doing a mate a favour and making a prototype using a 3D printing company I have a idea for a new product, based on the feedback I have received it may have legs or at least its worth exploring other production methods as the 3D printing is slow and fairly expensive at £19 a pop and see whats viable in terms of quality product.

From my research there seems to be a number of different methods of producing plastic products in volume such as thermo forming and vacuum forming, which on the face of it looks ideal for small to huge production runs.

Would either of these techniques be suitable for creating plastic cases for electronic devices, where the plastic is pretty robust at protecting the devices?

Also I assume that you can get plastics in CMYK colours? as well as textures such as Carbon fibre etc???

Any help is most gratefully received.




joshleb

1,544 posts

144 months

Tuesday 26th July 2016
quotequote all
Sorry, couldn't help myself...


Atomic GTI

41 posts

107 months

Tuesday 26th July 2016
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how many do you want to make?

the costs of tooling up and troubleshooting quickly ramps up.

anonymous-user

Original Poster:

54 months

Tuesday 26th July 2016
quotequote all
Atomic GTI said:
how many do you want to make?

the costs of tooling up and troubleshooting quickly ramps up.
Plucking a figure out of the air, couple of hundred to start off with, I don't want to end up with a garage full of plastic if the idea is a dead duck.


AnimalMother

1,299 posts

226 months

Tuesday 26th July 2016
quotequote all
Vandenberg said:
CMYK colours?
Will probably be in Pantones or something like that. Sorting out the correct colours for products of different materials is a huge subject and one I assume there will be professional consultants earning a living from. It can even come down to what brand of plastic, vinyl or dies the company your dealing with uses.

As for plastic injection molding, I'm told that the tooling is very expensive.

anonymous-user

Original Poster:

54 months

Tuesday 26th July 2016
quotequote all
Is the tooling done in Aluminium?

I have ordered a CNC mould in wood using my STL file to have a play at home and that is costing me £12 shipped.

tricky1962

154 posts

192 months

Tuesday 26th July 2016
quotequote all
What do you want to protect your electronic devices from? Impact, vibration, air, moisture, chemical attack, heat?

I would suggest you need to define the performance requirements of the case first, then select the possible materials and manufacturing process after, keeping one eye on costs of course.

Mudgey

682 posts

174 months

Tuesday 26th July 2016
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Let me know if you would like another quote on the 3D printing, I run a commercial grade 3D printer (not a hobby machine) and we are currently priced at half that of the big 3D printing houses when comparing the same machines.