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Reminder: Brake Cleaner + Welding = Death


TJ's-TJ

TJ Enthusiast
Joined
Mar 28, 2018
Messages
392
Location
MA, USA
A quick reminder for those of you that are new to welding or in case you forgot this tidbit:

NEVER clean parts with chlorinated brake cleaner prior to welding. The welding process can break down the brake cleaner into Phosgene gas that can destroy your lungs in even very small amounts!

I don't keep in my shop just so there is never a chance that it will be used...
 

RussTJ

TJ Enthusiast
Joined
Nov 22, 2017
Messages
493
Location
Bridgewater, MA, USA
On a related note. A local man was spray painting in his garage that he heated with a wood stove. Without windows or doors open for ventilation the paint fumes ignited and he suffered serious burns. Let’s all be careful.
 

KCsTJ

TJ student
Supporting Member
Joined
Jan 9, 2018
Messages
2,882
Location
Farmersville, TX, United States
Do not mix chlorine with ammonia.
The fumes are deadly.
Years ago, I was called to the scene (Dallas) of a cleaning woman who had mixed these two chemicals as a cleaning solution in a bathroom. It killed her before she could call for help.
 

Boinked

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Joined
Jul 7, 2018
Messages
2,933
Location
Mesa,az
Something that I learned 30+ years ago. Brake fluid is flammable and shoots a long way when you hit a brake line by accident while welding.
 
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psrivats

TJ Addict
Supporting Member
Joined
Jun 4, 2018
Messages
2,283
Location
OR, USA
Do not mix chlorine with ammonia.
The fumes are deadly.
Years ago, I was called to the scene (Dallas) of a cleaning woman who had mixed these two chemicals as a cleaning solution in a bathroom. It killed her before she could call for help.
Chloramine gas! That shit is deadly.
 
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