Category Archives: SILVER

UPDATING ON-LINE SUPPLIERS PAGE

I’m always looking for a wire supplier, and I’ve seen people recommending their favorites quite often on-line, so I figured it was time to revisit my  online suppliers list page. 

Everybody is still in place, but Metalliferous‘s page is a bit weird to navigate. It took me a while to figure out that the site was always going to look like a blank page, but I could scroll down and find what they were offering. (They’re probably still having growing pains from going all on-line earlier this year). 

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BRASS, COPPER, AND SILVER AUTOMATICALLY DISINFECT THEMSELVES

I’m excited to learn this information.  On the one hand, I have been leaning toward working  with brass and copper, and this is one more reason.  Then, again, sometimes I just wonder , because I have very sensitive skin, what’s going on with the materials I use.

Brass, copper, and silver have been found to be self-disinfecting, and have the ability to inactivate such bacteria as E. Coli and staphylococcus.

Take brass, for example. Because brass has been found to automatically disinfect itself within 8 hours, and destroys 99% of fungi it comes into contact with within 6 hours, brass door handles/openers or doorknobs are popular options for healthcare facilities.

Copper will destroy mold completely within 6 hours of contact. Its disinfecting properties take effect within 15 minutes after contact

Silver is a common material for water storage tanks, and such, because it disinfects bacteria cells in water within as little as 12 hours.

.On the other hand, bacteria can survive on stainless steel, the most commonly-used material for hospital equipment, as well as equipment used in food processing, will survive for up to 30 days.

Adapted from http://www.wisegeek.com article