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11-04-2013, 12:11 PM | #1 |
Rock Crawler Join Date: May 2013 Location: plains
Posts: 537
| can styrene be formed jus by heating
I was wondering if styrene can be molded by heating with a heat gun. I'm thinking of maybe building a body from scratch but for the mild roundness of like around the fenders and stuff can I jus heat it up and lay over something that's close to the shape I'm after and let it "fall" around it. Some the stuff I'm looking to do wouldn't really justify trying to make a vacuum form box.
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11-04-2013, 12:14 PM | #2 |
I wanna be Dave Join Date: Oct 2007 Location: Castle Rock, WA
Posts: 8,785
| Re: can styrene be formed jus by heating
I have done it before with a lighter with mixed results. Get it too warm, it kinda melts and distorts. Don't get it warm enough, with a thick piece and you can snap it. I would guess a heat gun would be the ideal tool for this job.
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11-04-2013, 12:56 PM | #3 |
Rock Crawler Join Date: May 2013 Location: plains
Posts: 537
| Re: can styrene be formed jus by heating
I was gonna try it with a heat gun. Jus heat it enough till it forms. As either gonna get like that hard Styrofoam they use in home crafts and carve it to the shape I want or try using clay and make a mold. I wanna try to make a new body style Dodge like the current body style out for the 1:1s.
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11-04-2013, 02:25 PM | #4 |
Quarry Creeper Join Date: Apr 2012 Location: San Jose, CA
Posts: 234
| Re: can styrene be formed jus by heating |
11-04-2013, 03:35 PM | #5 |
Rock Crawler Join Date: May 2013 Location: plains
Posts: 537
| Re: can styrene be formed jus by heating
how did that work as far as strength? did it weaken it much?
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11-04-2013, 07:44 PM | #6 |
Quarry Creeper Join Date: Apr 2012 Location: San Jose, CA
Posts: 234
| Re: can styrene be formed jus by heating |
11-04-2013, 08:32 PM | #7 |
Rock Crawler Join Date: May 2013 Location: plains
Posts: 537
| Re: can styrene be formed jus by heating
what thickness was that? im looking at using maybe .050 or .060. probly see if the lhs has .040 also dont wanna get too thin since, hopefully it turns out, will be my main body.
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11-04-2013, 08:33 PM | #8 |
Rock Crawler Join Date: Jun 2013 Location: Cincinnati
Posts: 893
| Re: can styrene be formed jus by heating
Molded .40 is surprisingly strong - those bends really put some strength into the piece. Also - you will find .040 easier to mold Last edited by sgtbham; 11-04-2013 at 08:38 PM. |
11-04-2013, 09:12 PM | #9 |
Rock Crawler Join Date: May 2013 Location: plains
Posts: 537
| Re: can styrene be formed jus by heating
awesome for all your help guys. ill be getting some supplies and trying it out when i get a chance. still have some research to do on the body i wanna build and get some measurements.
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11-05-2013, 12:49 AM | #10 |
Rock Stacker Join Date: Jan 2011 Location: santafe
Posts: 56
| Re: can styrene be formed jus by heating
I posted a thread about this the same time you did but I guess a moderator deleted it but anywho I had the same question but I was thinking soften the styrene and squeeze it to the inside of a lexan body to make the whole body or if it can be done with one sheet and maybe vacuum molded on or possible a squish mold...but don't know if the thickness of the lexan shell not be thick enogh for whatever hars resin I pour to be strong enough.....anyone got any ideas How to squish mold |
11-05-2013, 12:56 AM | #11 |
MODERATOR Join Date: Oct 2010 Location: RC Land
Posts: 3,185
| Re: can styrene be formed jus by heating
It wasn't deleted. It was merged with the other comments you posted about the same thing. When you scatter the same comments continually in several posts, they are subject to either being merged or deleted. |
11-05-2013, 12:20 PM | #12 |
Rock Crawler Join Date: May 2013 Location: plains
Posts: 537
| Re: can styrene be formed jus by heating
808 I'm not 100% sure but in ur thread you talked about heating the edges up and squishing them together I do t think that would work how ur thinking. You need some sort of bonding agent. Like bondene to glue them together. I could be wrong tho. Also that squish method looks interesting. If you could put ur lexan body ur wanting to make into a hard body I would get some plaster and make a cast of the outside and then take ur sheets of styrene and lay them in that way. If you lay them inside ur lexan body you may not get the detail u want from outside of the body.
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11-05-2013, 08:49 PM | #13 |
Rock Stacker Join Date: Jan 2011 Location: santafe
Posts: 56
| Re: can styrene be formed jus by heating
hmm good point Iwas actually just thinking about using the rc3 hard resin from alumalite but like I said the lexan is thin and the membrane or body I would replicate would be that thin as well...I'm waiting to hear back from my contact over there...if every thing is on the up and up I should be able to turn any lexan body into a hard body....I'm thinking I could even sell them..hmmm $$$ |
11-06-2013, 06:16 AM | #14 |
Rock Crawler Join Date: Mar 2009 Location: Alvin,Texas
Posts: 820
| Re: can styrene be formed jus by heating
If it were that easy everybody would be doing it. It's about the detail in the body , not just that it's hard . Most lexan bodies lack much detail . |
11-06-2013, 11:22 AM | #15 |
Rock Stacker Join Date: Jan 2011 Location: santafe
Posts: 56
| Re: can styrene be formed jus by heating
well good thing we can chop cut glue and reheat lol
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