Anyone ever heard of having a bad reaction to cerium oxide? I was taking a load of rocks out of my tumbler after polishing in cerium oxide and the next day my hands started itching. They have now been swollen and itching for three days. I have been in contact with the polish once before with no problems, but this time something went wrong.
I'm pretty sure it was the cerium oxide and not something else, because the red line in my wrist where it starts is exactly where the water line of the tumbler was.
Post by BearCreekLapidary on Jul 31, 2004 14:36:42 GMT -5
Just out of curriosity, what kind of material did you have in the tumbler?
I have been cutting stones for well over 24 years and I never thought I would have had a reaction to any rock ... I was WRONG!
Larimar tears me up! It's a highly fiberous material and with wet hands the micro fibers set into the pores of my skin and inflames the skin tissue, causes an adverse red rash and comes with a severe itch. My reaction time was well into the fourth day before things started to settle back to normal. Needless to say, I don't cut much Larimar any more!
It may have been the material you are working with, if it is highly fiberous material. I would recommend a pair of rubber gloves as well.
Do you have your Cerium Oxide in an air tight container? Is it possible that it absorbed something into it, before it was used? I would definitely keep an eye on the situation. As people can develop allergic reactions to just about anything.
Hope everything works out for you.
I have seen paintings in the sky, created by the hands of GOD.
Post by dogparkmom on Jul 31, 2004 18:25:55 GMT -5
Hi folks, I am a real newbie - no tumbler, just a dremel (variable speed) and semiprecious beads I use to make jewelry. Some of the beads are not well polished, so last week I sat on the porch on a beautiful day and used toothpaste and a dremel on the beads. Looking for the proper polishing compound, I found you guys. I sent for some cerium oxide and tin oxide and they arrived yesterday. Both boxes have warning stickers to use gloves and a face mask when using. I need to learn more about these compunds before I open them up, but it sounds from Cricket's experience that they can be irritants.
Cricket, it is impossible to react to something with an allergy until you have been exposed to it. so you don't have problems on the first exposure, only on later ones. It is also common for the reaction to be more severe each time you are exposed, once your body has decided itis an allergen. Whatever caused the dermatitis, I wish you a speedy recovery! Nancy
God of Multiple Parallel Universes Full of Rocks and Apprentice to THE ONE.
Post by krazydiamond on Aug 1, 2004 14:37:19 GMT -5
that's odd, there were no warnings on the Tin Oxide i just got from Kingsley North although it DID occur to me that shipping pounds of white powder through the US Postal Service these days must be tricky business.
i've had the grit/prepolish and polish dry out my hands, but i wash up pretty well after contact and use moisturizer afterwards. if you have a lot of allergies and/or have sensitive skin, i guess rubber gloves are the way to go. otherwise just use it with respect and in the manner for which it is intended, (no eating or snorting the polish, guys..... ) and life should be beautiful or at least the stones should be....
Come on you miner for truth and delusion, and shine!
Rockoonz: Hey hillquist I need the drum and clutch from the feed on a hilquist 24 inch saw.
Oct 23, 2014 23:41:03 GMT -5
drocknut: That's ok let em give me grief I got the rock so I'm happy.
Oct 24, 2014 20:48:50 GMT -5
wampidy: Grief? ? ? I aint givin ya no grief. I been givin ya humor. Did ya see where I said "she found it fair and square"? If that is grief what I give next will drive you mad as a hatter ya little squirt.
Oct 24, 2014 21:44:24 GMT -5
broseph82: Anyone with any extra arbors with hoods theyd like to get rid of on the cheap for a member? PM me please. thanks!
Oct 27, 2014 10:31:44 GMT -5
broseph82: Ill be slabbing some new BIG rocks today at the lab. Hopefully two of them produce some Paint Rock agate
Oct 27, 2014 10:32:32 GMT -5
snowmom: love coming to this site every morning, coffee in hand, and seeing what everybody has been up to.
Oct 30, 2014 6:23:49 GMT -5
wampidy: snow, what a plain Jane you are. Don't you know that us "in" people have moved up to cappuccino by Folgers and coming here with coffee of any sort and NO cinnamon and brown sugar pop tarts, I think, is a sin or something sinister.
Oct 30, 2014 8:37:02 GMT -5
wampidy: If I get up at my usual time, 4:30, we are here at the same time. Overslept today. Hmmmm the new cpap machine must be doing some good. I have not had this much energy in a long time. Catch 22, more energy, more doing, more back pain. Sucks but.............
Oct 30, 2014 8:43:22 GMT -5
snowmom: Jim, plain Jane plain black coffee... love that stuff. More energy good... naproxen works for me. Every day is a gift....
Oct 30, 2014 15:25:58 GMT -5
Fossilman: Black coffee,nothing better.................
Oct 31, 2014 10:03:45 GMT -5
mr.mohs: on the rocks!
Oct 31, 2014 10:10:00 GMT -5
rockpickerforever: Right back at ya, mohs! . I don't like blended because I hate brain freezes, and with on the rocks, I've got no blender to clean!
Oct 31, 2014 16:54:47 GMT -5
mr.mohs: Jean ya really got a try a blender full of margies with an egg white blended in...nofoooling...
Oct 31, 2014 19:22:35 GMT -5