joint compound safety

I use joint compound all of the time for my bases, works great.

the gypsum that makes up the joint compound is okay in small amounts. In larger amounts it can affect the pH locally, which is not great. The more serious issue the silica that can be in some products. If inhaled it can lead to problems in your lungs...which is 100% avoidable by wearing a dust mask. Also if you use spackle in large quantities, read the label. Some spackles contain organic solvents and good ventilation is a must.

Leddy

...Easy Mike,...How do you know the compound is not made in China?...

Read the label on the container before you purchase it.

... The joint compound at Menards says a respirator and mask should be used?...

Only when you sand it.

Don't breath the dust if you can help it..I have inhaled my weight I'm sure...it does seem to keep drying and crack sometimes if super thick...it is my main source for alot of things including bases....

That is only if you are sanding it and raising a huge dust cloud in an enclosed room, such as sanding sheetrock joints.  Joint compound is basically gypsum and water, both natural materials.  The Chinese stuff has many unknown chemicals in it so stay away from that stuff.

Easy Mike,

How do you know the compound is not made in China?  The joint compound at Menards says a respirator and mask should be used?

Thanks!

Leddy

Joint compound should be safe provided it is not the stuff made in China.  Spackle will also work and is usually available in smaller containers than joint compound.