Author Topic: Plastic welding  (Read 450 times)

timbo

  • Posts: 2920
Plastic welding
« on: February 25, 2015, 08:06:22 PM »
I've been putting this job off for ages, as I wasn't sure what way to go about it. I've quite a few scabby bodywork parts with lugs missing etc  :'(
So I looked online, and had a go at the soldering iron method. Somewhere along the line I've inherited a big old cricket bat soldering iron which I thought I'd never have a use for. It worked pretty good, you melt the plastic a bit and then feed in a cable tie almost like a wedding rod. Very smelly!
I also cut some staples from copper wire and melted them into the plastic very successfully.
I then remembered seeing a fella fill in gauges in the base of a snowboard. Cut up a plastic milk carton into strips, then light the end like a taper, and drip feed them on like a melting candle. This worked a treat  :)
Using this method I was able to fabricate new lugs and weld them onto grotty side panels. If I can do it anyone can, its dead easy.
Just don't set your trousers on fire like I did, as molten plastic dripped onto oil impregnated fabric   ;D
So if anyone out there has any old knackered xbr plastics, please pm me  :)

Namaste

RonXBR

  • Posts: 272
Re: Plastic welding
« Reply #1 on: February 25, 2015, 08:27:25 PM »
Any help for old knackered XBR owners? ;D

Ron.

Mark

  • Posts: 1634
Re: Plastic welding
« Reply #2 on: February 25, 2015, 09:32:33 PM »
It worked pretty good, you melt the plastic a bit and then feed in a cable tie almost like a wedding rod. Very smelly!

I don't care much for your sexual exploits but you really should wash your smelly wedding rod.  ;)
There exists a set of people who believe 2>4

Mark

  • Posts: 1634
Re: Plastic welding
« Reply #3 on: February 25, 2015, 09:34:17 PM »
Any help for old knackered XBR owners? ;D

Ron.

Not for the old knackered owners but he might be able to help you with your bike.  :)
There exists a set of people who believe 2>4

RonXBR

  • Posts: 272
Re: Plastic welding
« Reply #4 on: February 25, 2015, 09:47:54 PM »
I hope your shoulder still hurts.

Ron.

timbo

  • Posts: 2920
Re: Plastic welding
« Reply #5 on: February 25, 2015, 11:16:07 PM »
 ;D Just noticed my typo  ;D
Namaste

timbo

  • Posts: 2920
Re: Plastic welding
« Reply #6 on: March 14, 2015, 11:14:11 PM »
Bit more DIY plastic welding  :)

[deleted to save space]
Namaste