Treated inside house

[bluedog225]

I’ve got five or 10 sticks of one by four pressure treated yellawood. MCA.

Can I use that indoors for a ceiling project with deck screws or am I just setting myself up for trouble later? Not mission critical just wanted to use that stuff up. My concern is corrosion.

Same question for cca and acq.

Thanks

 

[mike93lx]

Any fastener that ends up in it and isn't rated for it will corrode.

If it is fresh, it will also be quite wet and will shrink.

I'd save it for another project.

 

[Danno1]

.


Also, I believe in a fire it emits toxic gases. Well, more toxic than the other things in there.

.