21

I have never seen this many warning signs on anything that I have ever bought. I know that I'm supposed to suck away the soldering fumes, even if I use lead free solder, which I'm going to do with a 12 volt computer fan fitted with a carbon filter. But what the heck is in the flux that will damage my nervous system... ๐Ÿ’€ putting my mask back on... ๐Ÿ˜ท

o7ljacOteNY34fG.jpg

HXe8jjSm95Zk5rd.jpg

Uap7IbkvstMg6co.jpg

4ibJ0aFHkA6fCh6.jpg

bPKWwEJUO6pMF6p.jpg

O7KLlZjhTNt44nU.jpg

you are viewing a single comment's thread
view the rest of the comments
[-] skami@sh.itjust.works 4 points 1 hour ago

As you mention, use a small fan filter to draw away the fumes. If you can smell the flux vapors, you don't have enough ventilation (although most people won't care). Unless you do long sessions I rarely see people wearing masks or gloves but if you are confortable doing so then yes that's a good idea.

One thing is glasses. Especially when inexperienced, it can happen that you can fling around small solder blobs by accident. You don't want that in your eyes.

I would suggest not avoiding flux. It's basically easy mode compared to without. Even if you use flux core solder.

[-] akunohana@piefed.blahaj.zone 1 points 1 hour ago

Thanks! Great input on the glasses! I wear prescription glasses daily, but I'll grab a pair of protective ones tomorrow. ๐Ÿ˜Š

this post was submitted on 07 Nov 2026
21 points (100.0% liked)

techsupport

3246 readers
43 users here now

The Lemmy community will help you with your tech problems and questions about anything here. Do not be shy, we will try to help you.

If something works or if you find a solution to your problem let us know it will be greatly apreciated.

Rules: instance rules + stay on topic

Partnered communities:

You Should Know

Reddit

Software gore

Recommendations

founded 3 years ago
MODERATORS