Yellow polyurethane (?) superstructure material information needed.

Discussion in 'Construction' started by HorribleHarry, Mar 14, 2018.

  1. HorribleHarry

    HorribleHarry Member

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    77
    Hello all, I am rebuilding some superstructure components of a ship built by a local member that unfortunately passed away & I am not sure where to find the material he used for the superstructure of his ship. It is a closed cell stiff "foam" that I believe is used for exterior trim around windows... but I'm having a heck of a time tracking it down except for something at home depot which is not in stores to inspect.
    Any suggestions as to where I can locate some online (or locally SoCal) would be appreciated.
    Thank you,
    Harry

    image included is of the material used in the boat. it is very firm & lightweight. Easy to sand smooth. 29196248_10214052941170271_7227582076789194752_n.jpg
     
  2. rcaircraftnut

    rcaircraftnut Well-Known Member

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    Oklahoma
    Looks like foam rubber, used to be used in pads and pillows. other suff like sanding blocks all kinds of things really, not sure where you would find it now though.
     
  3. HorribleHarry

    HorribleHarry Member

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    Last edited: Mar 16, 2018
  4. jcollins

    jcollins Active Member

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  5. WIPER 1ST

    WIPER 1ST Member

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    Dallas
    i have just constructed a superstructure for my refitted admiral sheer out of blue foam.
    it is probably not as hard as what you have now but it is reasonably dense.
    it has been use on ships in our club with good results NTXBG
    and you can get it locally, target walmart any sporting goods
    it is found in the exercise section i think it is called a yoga block.
    blue about 4x6x8 cost about $3.00
    used a hack saw to cut thickness slabs, hole saw to cut rounds, xacto jewelers saw to cut shapes
    it will sand, leaves fuzzy s, but enough primer will deal with that
    good hunting
     

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