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-   -   Wheel well material ? (https://www.rcuniverse.com/forum/classic-rc-pattern-flying-379/9536874-wheel-well-material.html)

pacoflyer 02-26-2010 07:48 AM

Wheel well material ?
 
Gentlemen,
Besides using light ply or yogurt cups, what material would be good to line the wheel wells of a foam core wing ? I was thinking about just giving the foam a couple of coats of finishing resin but like a more finished look. I know Hangar 9 and some others sell vacuum form wheel wells but getting the right size might be tough.

Thanks in advance for any suggestions,
paul

f3a05 02-26-2010 08:04 AM

RE: Wheel well material ?
 
I seem to remember using the tops off aerosol cellulose paint cans?

8178 02-26-2010 08:05 AM

RE: Wheel well material ?
 
For foam wings 1/64 plywood works best for me. Take a look at the Blue Angel or Speeda build to see how it looks.

chrisseawright 02-26-2010 08:45 AM

RE: Wheel well material ?
 
I have a tipoare that someone used coke cans it looks very good

vonJaerschky 02-26-2010 12:37 PM

RE: Wheel well material ?
 
I used 1/32" balsa. Worked great.

doxilia 02-26-2010 01:40 PM

RE: Wheel well material ?
 
Paul,

Mike's and Frank's suggestions are pretty much the standard. Some prefer 1/16" balsa depending on the size of the model. However, I think that if you are planning to just paint the wells, 1/64" ply might be preferable (doesn't absorb as much and is strong). On the other hand, if you plan to glass and paint, then balsa might be the way to go. If you plan to cover, then use balsa but covering wells is pretty tedious.

David.

KLXMASTER14 02-26-2010 02:09 PM

RE: Wheel well material ?
 


ORIGINAL: pacoflyer

Gentlemen,
Besides using light ply or yogurt cups, what material would be good to line the wheel wells of a foam core wing ? I was thinking about just giving the foam a couple of coats of finishing resin but like a more finished look. I know Hangar 9 and some others sell vacuum form wheel wells but getting the right size might be tough.

Thanks in advance for any suggestions,
paul
Use epoxy. Finishing (Polyester) resin will dissolve your wing cores.

-Robert

rcacro 02-26-2010 08:48 PM

RE: Wheel well material ?
 
I've used thin plastic sheet that is stocked in some hobby shops. It's lite in weight, works great and is gray in color so that it is not necessary to paint them.

John

frequent flyer 04-20-2010 10:55 PM

RE: Wheel well material ?
 
FOR WHAT IT'S WORTH

I wrap 3 or 4 layers of 1/16" balsa around a can or something round , glued together of course and held in place with rubber bands over night. when this is done it is perfectly round and the size I need. I then smear some epoxy on the inner surface just to seal the wood. When dry I sand smooth , wax with partall wax , spray with PVA , lay it on a piece of old glass, then I fiberglass the inside. When it dries I pop it out and I have a perfect , light weight wheel well that is the size I want. I know it soounds like a lot of work, but it really isn't.[8D]

dhal22 04-21-2010 02:12 AM

RE: Wheel well material ?
 


ORIGINAL: frequent flyer

FOR WHAT IT'S WORTH

I wrap 3 or 4 layers of 1/16'' balsa around a can or something round , glued together of course and held in place with rubber bands over night. when this is done it is perfectly round and the size I need. I then smear some epoxy on the inner surface just to seal the wood. When dry I sand smooth , wax with partall wax , spray with PVA , lay it on a piece of old glass, then I fiberglass the inside. When it dries I pop it out and I have a perfect , light weight wheel well that is the size I want. I know it soounds like a lot of work, but it really isn't.[8D]

that's a great way to create wheel wells.

pacoflyer 04-21-2010 06:38 AM

RE: Wheel well material ?
 
Thanks to all who have responded

paul

klhoard 04-21-2010 09:31 AM

RE: Wheel well material ?
 
FF,

Could you not just glass over the end of a beer can / bottle?
.
.

ORIGINAL: frequent flyer

FOR WHAT IT'S WORTH

I wrap 3 or 4 layers of 1/16" balsa around a can or something round , glued together of course and held in place with rubber bands over night. when this is done it is perfectly round and the size I need. I then smear some epoxy on the inner surface just to seal the wood. When dry I sand smooth , wax with partall wax , spray with PVA , lay it on a piece of old glass, then I fiberglass the inside. When it dries I pop it out and I have a perfect , light weight wheel well that is the size I want. I know it soounds like a lot of work, but it really isn't.[8D]

frequent flyer 04-21-2010 10:11 AM

RE: Wheel well material ?
 

[quote]ORIGINAL: klhoard

FF,

Could you not just glass over the end of a beer can / bottle?
.
.
You sure could if it is the correct diameter that you need.


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