Home Current News News Archive Shop/Advertise Ridecamp Classified Events Learn/AERC
Endurance.Net Home Ridecamp Archives
ridecamp@endurance.net
[Archives Index]   [Date Index]   [Thread Index]   [Author Index]   [Subject Index]

Re: [RC] Helmets-Yellow - Carol Suggs

Gotcha Ed, I have an auto body/paint back ground  and didn't want to go into the specifcs as you did....thats why I said "same difference"  meaning not really the same.... maybe I should have just left that comment out entirely.... sorry for the confusion if any and thanks for technically clearing the comment up... :)
 
I completely agree that a peeling helmet would not be attractive and that a cover is the way to go...but writer didn't want a cover...so I guess they will have to continue their search for the perfect yellow helmet or experiment with paint...some paint can adhere to plastic but over time it may eventually lift. They could try sandpaper to rough up the helmet and then paint, but I am  afraid that it would still eventually lift and look yuchy.
 
 
Carol-Mariposa
 
 
----- Original Message -----
Sent: Friday, May 13, 2005 8:31 AM
Subject: Re: [RC] Helmets-Yellow

"...well fiberglass I know, but same difference).  ..."
 
Not really.  Fiberglass cars, boats etc. Are made from resin that chemically reacts (called cross linking) to make it hard strong and not soluble in most solvents.  Helmets are made from a thermoplastic (meaning that it gets soft and moldable when heated) shell with a styrofoam inside.
 
The Thermo plastic, depending on its exact nature, will dissolve in some solvents.  If the solvent in the paint does not soften and/or dissolve the shell the paint most likely will not adhere very well.  A helmet with pealing paint would not be very attractive.
 
The styrofoam part of the helmet will dissolve or soften in most all solvents.  The helmet manufacturers carefully test to make sure it crushes at exactly the right rate to protect your head.  They, for obvious reasons, can not guarantee a helmet with partly dissolved foam.
 
My bottom line: Go with a cover.  Fabric is available in whatever color or disign you can imagine.
 
Ed
Ed & Wendy Hauser
2994 Mittower Road
Victor, MT 59875
 
(406) 642-9640
 

Replies
[RC] Helmets-Yellow, Carol Suggs
Re: [RC] Helmets-Yellow, Sisu West Ranch