Gentlemen (and esteemed ladies, too few that you are! ),
I recently picked up a neat little resin model, and it's a decent casting overall. I'd rate it a 7 outta 10 at worst.
The main problem is that there are [very tiny!] holes in a number of tight corners and at wings' extreme-most edges.
My question's simple: what's the best and least painful way to fill these holes? Squadron putties can be so darned brittle that I hesitate to use them. My initial inclination is to use a two-part epoxy putty, like Tamiya's. Still, as I said, these are some little holes because the model itself is perhaps a pinky finger long!
As such, I'm thinking I'd best shape the Tamiya putty very carefully and leave as little excess as possible: This model won't stand up to a bunch of sanding!
I apologize in advance if this has been covered ad nauseum before I did do a search and I didn't come up with much.
P.S. -- If pictures would help, I can take 'em for your perusal. I'd offer some now, but I figured I'd best apply a primer coat to this little sucker before so doing; otherwise, I'm not sure you could actually see the holes.
Filling resin "bubble"/holes in awkward places
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- Dukat, S.G.
- Posts: 3111
- Joined: Fri Jul 12, 2002 4:39 pm
- Location: Cardassia Prime
Filling resin "bubble"/holes in awkward places
"Cardassians do like to talk. I suppose
it can be a failing, at times."-- Dukat
(My real name's Sean Robertson. Don't let the scales and alter-ego fool you ;D.)
it can be a failing, at times."-- Dukat
(My real name's Sean Robertson. Don't let the scales and alter-ego fool you ;D.)
- Stu Pidasso
- Posts: 20385
- Joined: Thu Jul 11, 2002 7:30 pm
- Location: The Human Dutch Oven.
Thre quick steps to solve all of your problems:
1) Buy some Aves.
2) Use the Aves.
3) Thank the Gods of Aves.
Order Aves here. You'll thank me later.
If your model is smaller like you said, and the tiny holes are on the edges of wings where it's delicate, definitely use the Paste instead of the sculpt. The Sculpt is more like a "play-dough" consistency, while the Paste is, well, a paste that air dries. Use the Sculpt for corners and general holes.
1) Buy some Aves.
2) Use the Aves.
3) Thank the Gods of Aves.
Order Aves here. You'll thank me later.
If your model is smaller like you said, and the tiny holes are on the edges of wings where it's delicate, definitely use the Paste instead of the sculpt. The Sculpt is more like a "play-dough" consistency, while the Paste is, well, a paste that air dries. Use the Sculpt for corners and general holes.
So me, trying to be tolerant of everybody's situations, went to a feminist picnic. Things fell apart fairly quickly after nobody made any sandwiches.
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- Posts: 1302
- Joined: Sun Jan 14, 2007 12:18 am
- Location: in the mountains
For sharp leading edges I apply multiple coats of CA set with accelerator, then letting it cure overnight so it's set rock hard and bonded to the part. Then file and sand as required to get a sharp edge.
For inside corners the "putty smoothed with nail polish remover" trick works, final squaring off can be done with a knife blade after the putty sets.
If neither solution sounds good, post some pics.
Ken
For inside corners the "putty smoothed with nail polish remover" trick works, final squaring off can be done with a knife blade after the putty sets.
If neither solution sounds good, post some pics.
Ken