Search:

Type: Posts; User: shinola; Keyword(s):

Search: Search took 0.13 seconds.

  1. Replies
    14
    Views
    19,961

    Regardless, it's rude to wish me "good luck," or...

    Regardless, it's rude to wish me "good luck," or "kindly warn of the frustration" I might face when you have the ability to ease that burden by giving advice. If you do not wish to share advice...
  2. Replies
    14
    Views
    19,961

    How very kind of you to wish me luck. Perhaps I...

    How very kind of you to wish me luck. Perhaps I shall document the process here once I get it all worked out?
  3. Replies
    14
    Views
    19,961

    Ok, thanks. Now I just need to figure out...

    Ok, thanks.

    Now I just need to figure out where to buy foam. From what I've read it's 30ppi or so. There's polyester and polyether reticulated foam, not sure which is best.

    Unfortunately I...
  4. Replies
    14
    Views
    19,961

    Thanks. I assume this was an aftermarket thing,...

    Thanks. I assume this was an aftermarket thing, not jbl factory equipment?
  5. Replies
    14
    Views
    19,961

    Kay, Eggcrate foam is actually made with a...

    Kay,

    Eggcrate foam is actually made with a bandsaw. Its sawed while being squished by two convoluted rollers, see video below.

    Foam poured in a mold has a non-porous skin on the outside, so...
  6. Replies
    14
    Views
    19,961

    Quadrex foam grills: how were they made?

    Anyone know how the original quadrex grills were made? I was thinking they were sculped with a hot wire, but apparently that's a no no with polyurethane foam. I guess that leaves either some sort of...
Results 1 to 6 of 6