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Jonny Ive is crying right now that his brushed aluminum is being cover up by vinyl.

• nick_riviera 12y ago
  I've had to cover all exposed metal parts on my MBP in vinyl. It gives me a rash otherwise. I bet he didn't think of that when choosing materials...
  • raverbashing 12y ago
    I believe people are much more likely to be allergic to vinyl than to aluminum (or Aluminum Oxide)
    • andor 12y ago
      People are allergic to nickel, which is used in aluminium alloys.
      • raverbashing 12y ago
        Humm Maybe it's this one? http://en.wikipedia.org/wiki/6061_aluminium_alloy http://en.wikipedia.org/wiki/6061_aluminium_alloy (a guess from here: https://discussions.apple.com/message/8612485 https://discussions.apple.com/message/8612485) Anyway, when I'm using a wristwatch I don't have a problem with the case, but the strap is often itchy (not to the point of irritating the skin, though)
        • nick_riviera 12y ago
          It's possible. You can nickel treat alu to give it a consistent durable finish as alu oxide is quite easy to dent and this deposits some on the surface. Another thing I've seen is that a friend of mine's MBP has started to dissolve. It is pitted and looks burned. Turns out some people's sweat eats them as well. Probably a bad material choice if you ask me.
    • nick_riviera 12y ago
      Its nickel which is present in the alloys they use. Unfortunately once you're sensitised to it then you're screwed. I am unfortunately screwed. This is a fairly big issue for a lot of people. Even my doctor asked if I use apple products when I went to him with the rash as he's seen it a lot. I find it rediculous that they would even consider using nickel based alloys.