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Conference vicki::boats

Title:Powerboats
Notice:Introductions 2 /Classifieds 3 / '97 Ski Season 1267
Moderator:KWLITY::SUTER
Created:Thu May 12 1988
Last Modified:Wed Jun 04 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:1275
Total number of notes:18109

863.0. "Aftermarket Windshield Wipers" by TOOK::SWIST (Jim Swist LKG2-2/T2 DTN 226-7102) Wed Jun 19 1991 12:53

    Anyone ever mounted a windshield wiper post facto?    There seem
    to be three types...
    
    1) Ones that mount at the top of the windshield, wires have to be led
    around the edge of the windshield.  Ugly.  Also may require more metal
    frame than I have (1").
    
    2) Ones that mount like in a car, mechanism goes inside the boat below
    windshield.  Requires that there be an appropriate, accessible place
    to mount.  Looks tricky
    
    3) A manual type I saw in the boat US catalog.  No motor, you crank
    a lever on the inside when you want to wipe.   Obviously not
    convenient for more than light rain, and appears (at least from the
    crummy picture) to require a hole throught the windshield.
    
    Questions:
    
    Anyone done any of these options?  Caveats.  Pros/Cons.
    
    I have a curved windshield (all aftermarket wipers seem to handle
    this), but remember reading somewhere than most less expensive boats
    with curved windshields actually use some kind of plexiglass, at which
    point drilling the windshield becomes a more attractive option.   How
    can I tell?  It sure looks like glass.
T.RTitleUserPersonal
Name
DateLines
863.1How to tell glass from plexiglassSALEM::NORCROSS_WWed Jun 19 1991 16:432
    Hit the window with a hammer.  If it shatters, it's glass.
    Wayne
863.2Better answer.SALEM::NORCROSS_WThu Jun 20 1991 14:5017
    Ok, no-one appreciated my attempt at humor so i'll try to give you a
    better answer.  I have had a car (TR3) with a plexiglass window and
    my current boat has one.  Plexiglass will tend to cloud-up, stain,
    or scratch while glass won't (at least not as easily).  On both the car
    and boat, cleaning with Windex did nothing to make the windshields
    clear.  I bought plexiglass renewer and was able to bring both of them
    back to like new condition including the removal of all scratches from
    the surface.  I have heard that auto wax will also clean them but I
    don't know if it can take out the scratches.  You could also take a
    look at the edge of the windshield if you can see it.  A glass edge
    should be very smooth while the plexiglass could look more "machined".
    Glass would also have to be safety glass so you should be able to see
    the layer of clear plastic material at the edge which keeps it from
    shattering.  Glass is rigid, plexiglass will have some give to it.
    I wish I knew of a better way of telling short of taking it off and
    comparing the weight of the widnshield.
    Wayne  
863.3Common sense isn't a requirement for boat buildersGOLF::WILSONThis area closed for renovationThu Jun 20 1991 15:2712
RE: Note 863.2

>> Glass would also have to be safety glass so you should be able to see
>> the layer of clear plastic material at the edge

Unfortunately this isn't necessarily true.  I remember seeing something
just recently in the BOAT/US Reports that said some boats STILL do not
have safety glass in all of the windows, and that it is not required by
law.  I don't remember much else about what the article said, but could
look it up if you're interested.

Rick