Acetone had no effect. I'll know more later today.khittner1 wrote:Acetone?
Meltdown
Re: Meltdown
1971 R50/5, 1980 R100T,
CRF 300 Rally, CRF 250F,
1947 James ML
CRF 300 Rally, CRF 250F,
1947 James ML
Re: Meltdown
Saturate a piece of rag with acetone and lay it on the spot. It will take time and some rubbing. The dear wife likes to melt her heels on my mufflers!
Re: Meltdown
Success! People recommended kerosene, WD 40, acetone, oven cleaner, a hot air gun, nail polish remover, heat the engine and use a plastic card and wet towel, freeze spray, and gun barrel cleaner.
The problem is that all the melted stuff on exhausts is not the same. Plastic bags, micro fiber cloth, rain clothes, straps, ladies shoes and riding gear of all sorts. Different materials. The stuff on my exhaust was from straps with a loop on each end sometimes known as "soft ties". It was puddled somewhat thick.
I used several new one sided razor blades and WD 40. The WD 40 was in no way a solvent. Just a lubricant. The blades were at almost no angle to the chrome finish. It was "getting the camels nose under the tent". The blade would not cut the melted nylon or the chrome. But it would just separate one from the other. Then chrome polish. And polish.
If I had the freeze spray I would have tried that but it all worked out. Thanks.
The problem is that all the melted stuff on exhausts is not the same. Plastic bags, micro fiber cloth, rain clothes, straps, ladies shoes and riding gear of all sorts. Different materials. The stuff on my exhaust was from straps with a loop on each end sometimes known as "soft ties". It was puddled somewhat thick.
I used several new one sided razor blades and WD 40. The WD 40 was in no way a solvent. Just a lubricant. The blades were at almost no angle to the chrome finish. It was "getting the camels nose under the tent". The blade would not cut the melted nylon or the chrome. But it would just separate one from the other. Then chrome polish. And polish.
If I had the freeze spray I would have tried that but it all worked out. Thanks.
1971 R50/5, 1980 R100T,
CRF 300 Rally, CRF 250F,
1947 James ML
CRF 300 Rally, CRF 250F,
1947 James ML
- Zombie Master
- Posts: 8821
- Joined: Sun Aug 22, 2010 12:21 am
- Location: Vancouver Island BC Canada
Re: Meltdown
WD is not really a lubricant, more of a penetrant, release agent, moisture displace, and cleaner. I don't think it even says lubricant on the label.daz wrote: I used several new one sided razor blades and WD 40. The WD 40 was in no way a solvent. Just a lubricant.
Any and all disclaimers may apply
Re: Meltdown
Maybe not but it's good for arthritis and you can put it on your fishing bate too. Also remove stickers and duct tape.Zombie Master wrote:WD is not really a lubricant, more of a penetrant, release agent, moisture displace, and cleaner. I don't think it even says lubricant on the label.daz wrote: I used several new one sided razor blades and WD 40. The WD 40 was in no way a solvent. Just a lubricant.
Mostly I use it to lube up the tire bead when installing tires.

1971 R50/5, 1980 R100T,
CRF 300 Rally, CRF 250F,
1947 James ML
CRF 300 Rally, CRF 250F,
1947 James ML
- dirtsurfer
- Posts: 61
- Joined: Sun Feb 17, 2013 6:17 am
- Location: Sydney, Australia
Re: Meltdown
I have had good results in the past with reheating the exhaust to melting plastic temperature and whiping the molten plastic off with a rag
Re: Meltdown
Leather whip?dirtsurfer wrote:I have had good results in the past with reheating the exhaust to melting plastic temperature and whiping the molten plastic off with a rag

Cheers, Steve
Victoria, S.E.Oz.
1982 R100RSR100RS supergallery. https://boxerboy81.smugmug.com/R100RS
2006 K1200R.
1994 R1100GS.
Victoria, S.E.Oz.
1982 R100RSR100RS supergallery. https://boxerboy81.smugmug.com/R100RS
2006 K1200R.
1994 R1100GS.
Re: Meltdown
Like Paul Harvey said, "Now the rest of the story". WD stands for Water Displacing and 40 is the number of times it took to develop it.Zombie Master wrote:WD is not really a lubricant, more of a penetrant, release agent, moisture displace, and cleaner. I don't think it even says lubricant on the label.daz wrote:
DAZ I didnt realize you were a Master Baiter!
Merry Christmas to all!
Re: Meltdown
Or a masterbeader . . .daz wrote:Maybe not but it's good for arthritis and you can put it on your fishing bate too. Also remove stickers and duct tape.Zombie Master wrote:WD is not really a lubricant, more of a penetrant, release agent, moisture displace, and cleaner. I don't think it even says lubricant on the label.daz wrote:
Mostly I use it to lube up the tire bead when installing tires.
Re: Meltdown
1971 R50/5, 1980 R100T,
CRF 300 Rally, CRF 250F,
1947 James ML
CRF 300 Rally, CRF 250F,
1947 James ML