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Today’s look


Dirtyhip

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1 hour ago, Dirtyhip said:

Not today.  Just working in the office today.  

When someone comes to me desk, I put them on. So far, people just leave really quickly.   

I have enjoyed the science joke.  Played that extensively today.  

You could have a Mt. Dew bottle with a bit of smoke coming out of it sitting on your desk....

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Science? It could also be power tool operator!

When I was teaching chemistry, buying lab googles through the school system cost $5. I used to give my students the model numbers of googles sold at Home Depot, Lowe's and Ace Hardware and tell them the could get them for $2-$3.  The kids didn't care but I got great comments from parents on parent night.

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1 hour ago, Randomguy said:

Silly DH, you are supposed to wear a mask if you want to avoid the Coronavirus, not goggles. 

I wear a respirator when I dump sodium hydroxide into the water.  The whole process happens outside on a portable worktable with an extension cord to run my power.  It is far safer this way.  Fresh air dilutes the toxic fumes. 

It's kinda crazy that the lye gets all used up when it does it's thing.  @MickinMD  It's amazing.  Superfat at 5% seems about right. 

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