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The Metal on/in your Pole ***ALLERGY and other info***
So I wanted to share some info with you all today. I am a little more knowledgeable than your average girl on metal, and working with it. So when I saw that the new X-Poles contained Lead, I was a little confused…. (says so right on the box!)
I am sure you all know by now, lead is toxic. It can make you very sick by ingestion or absorption. Under normal circumstances skin contact with lead is not too big a deal, but when you sweat your pores open and your skin becomes moist, which makes it more likely to be susceptible to leeching into the skin.
I then looked into Chrome, as I knew it was an electrified finish, much like titanium gold, which means the metal is soaked in a solution and electrified to create the finish. I remember those guys in the bike shops making chromed parts ALWAYS wear heavy duty gloves, and some people also wear them to install the parts. So I decided to do a little research on chrome, and this is what I found.
How Hexavalent Chromium Affects the Skin
Some employees can also develop an allergic skin reaction, called allergic contact dermatitis. This occurs from handling liquids or solids containing hexavalent chromium. Once an employee becomes allergic, brief skin contact causes swelling and a red, itchy rash that becomes crusty and thickened with prolonged exposure. Allergic contact dermatitis is long-lasting and more severe with repeated skin contact.
Direct skin contact with hexavalent chromium can cause a non-allergic skin irritation. Contact with non-intact skin can also lead to chrome ulcers. These are small crusted skin sores with a rounded border. They heal slowly and leave scars.
Some major industrial sources of hexavalent chromium include:
Chromate pigments in dyes, paints, inks, and plastics.
Chromates added as anti-corrosive agents to paints, primers and other surface coatings.
Chrome plating by depositing chromium metal onto an item’s surface using a solution of chromic acid.
Particles released during smelting of ferrochromium ore.
Fume from welding stainless steel or nonferrous chromium alloys.
So as we can see, Chrome causes SKIN ULCERS from contact dermatitis, and with repeated exposure will become worse and worse.
This makes me think why would a company not research the potential hazards of these finishes on skin contact. I know titanium is ok, as it is a process used in body mod jewelry to make it colored stainless steel, however chrome is different.
Stainless steel is less likely to cause a reaction, as the properties of the chromium mixed with iron and nickel changes the composition. Stainless steel does contain nickel to various degrees based on the type and strength of the Stainless Alloy.
If you have skin sensitivity brass may be your best option in poles. You cannot guarantee what is in metal made in china or its safety, as we always hear about recalls due to health hazards, as our country has health guidelines products must meet. In china they do it the cheapest way they can unless they are being monitored.
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