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  • what is ebonite and why is it used for pens? How does it feel? Why do . . .
    Ebonite is probably called "hard rubber" because it's based on, well, rubber--you know, compounds that comprise natural latex, namely polyisoprene Rubber can be vulcanized (heat-treated with the addition of sulfur) to add some toughness, and in some cases, this is taken to the extreme, which makes the material feel like a hard, lustrous
  • Stopping Reversing Ebonite Degradation - The Fountain Pen Network
    Ebonite is vulcanized hard rubber, a very sturdy and durable substance Celluloid is a type of plastic The older type of celluloid was sometimes unstable and the lighter, brighter colors were more likely to decay or crystallize than darker, solid colors
  • Ebonite Feeds - First Stop - The Fountain Pen Network
    I've seen ebonite feeds on vintage pens in Black, Red, and Mottled Ripple I imagine that they could be made out of any ebonite In general, I'd expect a pen with an ebonite feed to be a good writer If it's advertised as such, you should expect that the maker is trying to offer a superior product But it's not definitely an indicator of price
  • Ebonite Feed Vs Plastic Feed - The Fountain Pen Network
    In an ebonite feed that is made by tooling is NOT possible to machne the same comes and this is why plastic feeds are superior Do not forget that 60 years ago there were nearly NO air flights therefore air compensation was limited to wheather changes or mountains or skyscrapers Quality : ebonite is very abrasive and tools have a very short life
  • Whats the difference between ebonite and plastic
    Ebonite has almost a soft touch feel to it, hard to describe But if you take your finger or thumbnail and just run it along the underside of the feed a plastic feed will be slick and have that plastic feeling like so many plastic products we encounter in day to day life do
  • What Exactly Is A split Ebonite Feed? - The Fountain Pen Network
    What would be informative is a high magnification movie of the movement of the split ebonite feed when writing I can now see why MB abandoned the split ebonite feed in favour of the plastic one because of expense I assumed that was because of the cost of "precious ebonite", but the manufacture of this complicated device must have been the reason
  • Turning Ebonite - The International Association of Penturners
    Ebonite is kind of flexible, so the amount sticking out of the chuck (unsupported) is important Too much sticking out will cause vibration and chatter I use a collet chuck, so most of the rod is buried in the headstock until I have drilled and threaded the piece, then I put it on a pin-chuck which provides mechanical strength while I shape
  • Traditional Ebonite Eyedroppers: Perspectives from a Daily User
    Traditional eyedropper pens are manufactured from rods of ebonite, and they contain a feed, also made out of ebonite, that is oftentimes cut by hand Like all eyedroppers, the inside of the pen barrel serves as the ink reservoir, and to fill it, the pen must the opened and ink poured or injected inside, most often with an eyedropper
  • Question. Comparison Of Mb Ebonite And Plastic Feeds.
    The reason being plastic feeds are limited in the amount of ink that can be supplied to the nib This is the principle reason why nibmeisters will not modify non ebonite feed pens for added flexibility This is another reason why vintage MBs write wet I prefer ebonite feeds over modern plastic feeds because I like my MBs to write juicy wet!
  • A comparison of ebonite and acrylic - Fountain Dip Pens - First Stop . . .
    Ebonite ia a trade name for super vulcanized latex rubber, likely with carbon (and other) fillers Acrylic is poly-methylmethacrylate synthetic plastic, wholly man-made In the pure state it is water clear, and is used is some optics -- one of the trade name is Plexiglass, the material used for bomber noses in WWII (this is one reason why





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