Thank you for posting this. I would like to thermoform something a little more complex than that (shroud inside of a headlight). It looks like the PC has to be held in place during cooling to maintain the new shape. If you had something that looked a little more like a mountain range and you laid the plastic over the top of it and heated it more, would it form to the mountain range or just sort of sag and create a warped sheet?
If you did a mountain range type shape, you'd have to use thin PC, maybe thinner than .063, make a vaccum table, and drill holes in the valleys of the mold. I'm sure there's a video on making a DIY vacuum table somewhere.
@@backcountryshitok No, sorry. I used a different method altogether. If you want to see it you can go to the second episode on my channel antimattergarage.
Nice video buddy. How many mm is your sheet? Do you think for 1 or 2mm thickness I could get away with a home hairdryer or do I need equipment as the one you are using ? Thanks, Stavros
I am trying to thermoform a sheet of pc 6mm thick to form a roughly 80mm OD half pipe. So far mixed results. If I over heat bubbling occurs. I have to figure out some kind of a jig. Temperature control. Prior drying of pc sheets. Etc. Not easy to get a reliable repeatable product.
Let’s say someone has access to a large oven, what temperature would lexan like this have to get too, to achieve a bend. Trying to use glass out of a car as a template to recreate in lexan.
hi pal, I'll be trying to use PC as a taillight cover that was broken (lamps are rare and expensive), so it has to be formed to shape of the lamp. Any tips You could share? thanks
Been trying to do a pc .17 inch at least car roof and wondering if a heat gun ,little by little, will work in shaping it while the top is still on the car.... ???
Does anyone know if you could just put the entire piece to be molded into water @ specific temperature and then apply it to the mold? Or will crack on cool down?
No, unfortunately polycarbonate does not have the same "healing" qualities of plexiglass. You would get bubbles before it smoothed over. The trade off is it's much more durable because of the malleability.