Mountain Bikes · Public discussion

Mechanical Disc pads (Stock)

Started by Mitch Pollard · · Last activity · 9 posts · 944 views

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Mountain Bikes
Published
8 August 2003
Last activity
10 August 2003
Original author
Mitch Pollard
Posts
9
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  1. Hi I was wondering any tech head info hunters out there ever come accross information on what Disc
    brake pads from the Factory are made out of.

    I Have hayes mechanicals. some model that is a pre release.

    Wondering if they contain any nasty Asbestos or anything like that.

    cheers

  2. "Mitch Pollard" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    Hi I was wondering any tech head info hunters out there ever come accross information on what Disc
    brake pads from the Factory are made out of.

    I Have hayes mechanicals. some model that is a pre release.

    Wondering if they contain any nasty Asbestos or anything like that.

    Disc brakes are new enough to use modern pad material. I don't know specifically what Hayes uses,
    aside from sintered metal and semi-metallic. I know the some (at least EBC) produce Kevlar pads, but
    have never heard of anyone making mineral based pads. (Okay, technically metals are minerals, I am
    just making the distinction between rock and metallic minerals.) So I don't think you need to worry.
    AFAIK, the asbestos scare was a tad overblown. Unless you're ripping down fireproof ceiling tiles
    without a mask....

    --
    Cameron

  3. cheers cam my mind is at ease..

    "Cameron" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:


    "Mitch Pollard" <[email hidden]> wrote in message


    "]news:[email hidden]...

    Quoted message said:
    Quoted message said:

    Hi I was wondering any tech head info hunters out there ever come


    accross

    Quoted message said:
    Quoted message said:

    information on what Disc brake pads from the Factory are made out of.

    I Have hayes mechanicals. some model that is a pre release.

    Wondering if they contain any nasty Asbestos or anything like that.

    Disc brakes are new enough to use modern pad material. I don't know specifically what Hayes uses,
    aside from sintered metal and semi-metallic.


    I

    Quoted message said:

    know the some (at least EBC) produce Kevlar pads, but have never heard of anyone making mineral
    based pads. (Okay, technically metals are minerals,


    I am

    Quoted message said:

    just making the distinction between rock and metallic minerals.) So I


    don't think

    Quoted message said:

    you need to worry. AFAIK, the asbestos scare was a tad overblown. Unless you're ripping down
    fireproof ceiling tiles without a mask....

    --
    Cameron

  4. Quoted message said:

    Disc brakes are new enough to use modern pad material. I don't know specifically what Hayes uses,
    aside from sintered metal and semi-metallic. I know the some (at least EBC) produce Kevlar pads,
    but have never heard of anyone making mineral based pads. (Okay, technically metals are minerals,
    I am just making the distinction between rock and metallic minerals.) So I don't think you need to
    worry. AFAIK, the asbestos scare was a tad overblown. Unless you're ripping down fireproof ceiling
    tiles without a mask....

    The standing order not to lick the pads still applies though 🙂
    --
    _________________________
    Chris Phillipo - Cape Breton, Nova Scotia ramsays-online.comramsays-online.com

  5. OK . so I was holding the bike up by its seat so the rear was airborne so to speak I dropped it into
    the middle front cog. and perhaps the 3rd or 4th gear gave it a good whak on the pedal and slowly
    stopped did it 3 or 4 times. i notced a wierd smell and some fine powder in the air but it was too
    late i had taken a whiff and a bit went into my mouth/throat. im just paranoid..

    why is my text blue and hyperlinked. why now of all nights

  6. Mitch Pollard said:

    OK . so I was holding the bike up by its seat so the rear was airborne so to speak I dropped it
    into the middle front cog. and perhaps the 3rd or 4th gear gave it a good whak on the pedal and
    slowly stopped did it 3 or 4 times. i notced a wierd smell and some fine powder in the air but it
    was too late i had taken a whiff and a bit went into my mouth/throat. im just paranoid..

    Get to a hospital now! That [censored]'s carcinogenic!

  7. "Chris Phillipo" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:


    Quoted message said:

    Disc brakes are new enough to use modern pad material. I don't know specifically what Hayes
    uses, aside from sintered metal and semi-metallic. I know the some (at least EBC) produce Kevlar
    pads, but have never heard of anyone making mineral based pads. (Okay, technically metals are
    minerals, I am just making the distinction between rock and metallic minerals.) So I don't think
    you need to worry. AFAIK, the asbestos scare was a tad overblown. Unless you're ripping down
    fireproof ceiling tiles without a mask....

    The standing order not to lick the pads still applies though 🙂

    Oh, great. And I was told to do that to stop brake squealing!

    --
    Cameron

  8. "Cameron" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:


    "Chris Phillipo" <[email hidden]> wrote in message


    "]news:[email hidden]...

    Quoted message said:
    Quoted message said:


    Quoted message said:

    Disc brakes are new enough to use modern pad material. I don't know specifically what Hayes
    uses, aside from sintered metal and


    semi-metallic. I

    Quoted message said:
    Quoted message said:
    Quoted message said:

    know the some (at least EBC) produce Kevlar pads, but have never heard


    of

    Quoted message said:
    Quoted message said:
    Quoted message said:

    anyone making mineral based pads. (Okay, technically metals are


    minerals, I am

    Quoted message said:
    Quoted message said:
    Quoted message said:

    just making the distinction between rock and metallic minerals.) So I


    don't think

    Quoted message said:
    Quoted message said:
    Quoted message said:

    you need to worry. AFAIK, the asbestos scare was a tad overblown.


    Unless

    Quoted message said:
    Quoted message said:
    Quoted message said:

    you're ripping down fireproof ceiling tiles without a mask....

    The standing order not to lick the pads still applies though 🙂

    Oh, great. And I was told to do that to stop brake squealing!

    It might stop the brakes squealing but I sure when the skin on your lips stuck to the hot metal
    you'd start squealing! :-(
    --
    Westie

  9. Westie said:

    It might stop the brakes squealing but I sure when the skin on your lips stuck to the hot metal
    you'd start squealing! :-(

    singletrackworld.co.ukarticle.php - read the 'Tip of the Month' at the bottom of
    the article.

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