Search found 439 matches

by macfrank
Mon Apr 11, 2005 2:55 am
Forum: Construction
Topic: Teeny weeny LED's
Replies: 9
Views: 12622

As I recall they come in Red, Green, Amber, and maybe Yellow. Under a 10th of an inch in size. SMT size .115 x.055 x.05 inches tall. They also have SMT ones that DO NOT have leads - just teeny solder pads They have a pretty wide selection last time I checked, including very bright colors, blue and ...
by macfrank
Thu Apr 07, 2005 5:31 pm
Forum: Construction
Topic: Teeny weeny LED's
Replies: 9
Views: 12622

Re: Teeny weeny LED's

Smaller, actually, but they are surface mount (SMT). www.digikey.com is the best resource for anything you want electronic (and i DO mean ANYTHING). Order their catalog, it's only 2" thick. Scottie I strongly second that! I've been using Digikey since they first started! (1976 or so - their ca...
by macfrank
Thu Apr 07, 2005 3:43 pm
Forum: Finishing
Topic: What kind of Flat coat do you use?
Replies: 16
Views: 13907

big-dog wrote:Tamiya flat base and Future.
I've used that. I'll only add that the Tamiya flat base really has to be mixed well in the Future, or the results will be disastrous.

I'm currently using the Acryl flat, either straight (it's dead flat when dry) or mixed with Future to get a matte finish.
by macfrank
Mon Apr 04, 2005 9:19 pm
Forum: Finishing
Topic: Anti-slip surfaces
Replies: 9
Views: 8481

Looks like the Microballoons is going to do the trick: I sprayed primer on a masked area, then while still wet, liberally squirted on micro balloons. Finally, sprayed on some more primer... still waiting for it to dry, but it looks pretty good. That's a good idea. A slight variation I just thought ...
by macfrank
Wed Mar 30, 2005 4:30 pm
Forum: Finishing
Topic: how do you thin Mr. Surfacer
Replies: 5
Views: 6576

Denatured alcohol also works to thin Mr. Surfacer for airbrushing. It does evaporate quickly, so mix, load and spray. Clean up as soon as you're done (I just run denatured alcohol through my airbrush afterwards).
by macfrank
Sun Mar 13, 2005 9:34 pm
Forum: Construction
Topic: Has anyone used this stuff before?(Mold Builder by Env Tech)
Replies: 4
Views: 7361

Re: Has anyone used this stuff before?(Mold Builder by Env T

My question is has anyone used this stuff before? Is it good for applying to plastic pieces to make duplicate parts? Does the molds made from it come out well? I haven't used this particular stuff before, but it is just liquid latex. Liquid latex does a pretty good job of duplicating surface detail...
by macfrank
Sat Mar 12, 2005 4:38 pm
Forum: Scratchbuilding
Topic: Who collects stuff for scratch building?
Replies: 403
Views: 1042013

I save old kit sprues and unused parts, and builtups that I'm tired of looking at (or will just never get finished) get recycled into the parts box. Interesting plastic shapes get saved, too. The clear plastic containers for Testors airbursh heads are favorites. I'll probably make resin copies. One ...
by macfrank
Thu Mar 10, 2005 8:52 pm
Forum: Finishing
Topic: Stripping acrylic paint
Replies: 10
Views: 8351

If i go with that (windex) do I let it soak overnight? You can try it - if it's going to work at all, the Pollyscale will feel almost rubbery and will be easy to scratch off completely with a fingernail. Another trick - after soaking the part, use an old toothbrush dipped in whatever soak worked (W...
by macfrank
Thu Mar 10, 2005 8:31 pm
Forum: Finishing
Topic: Stripping acrylic paint
Replies: 10
Views: 8351

TER-OR wrote:If it's just acrylic paint, try Windex (with ammonia) first.
It will be the easiest to rinse clean.
Except that cured Acryl (and probably Polly Scale) just laugh at Windex. It works well on Tamiya/Gunze and other older acrylics, though.
by macfrank
Thu Mar 10, 2005 2:58 pm
Forum: Construction
Topic: Good way to make square windows
Replies: 7
Views: 10164

If you purchase a piece of square brass tubing as close to the size of the window as you can get. File the four outside edges of the end of the tube to create a "die" and using a wood block backing, gently tap the windows out. I think this would work, but I haven't tried it on plastic. I'...
by macfrank
Thu Mar 10, 2005 12:36 am
Forum: Finishing
Topic: will future change the appearance of metallic silver ?
Replies: 7
Views: 8388

Future (or just about any coating) will make most metal finishes appear less metallic. I don't find it too objectionable, but some do. Paint a scrap piece of plastic with whatever metallic paint you used, let it dry, then cover it with Future.
by macfrank
Thu Mar 10, 2005 12:32 am
Forum: Finishing
Topic: Stripping acrylic paint
Replies: 10
Views: 8351

Denatured alcohol will remove most dried/cured acrylic paints - Tamiya and Gunze almost right away, Polly S and Acryl a bit more slowly, but they'll eventually come off. It'll also remove the above paints quickly if the paint has not yet cured.
by macfrank
Wed Mar 09, 2005 3:50 pm
Forum: Construction
Topic: Cheap Alternative to Modeler's Putty?
Replies: 14
Views: 22101

I just got some MEK and tried the recipe contained in that link. however, it hasn't done anything to the plastic forks it cut up and put in the jar with the MEK (and thev'e been in there for about 18 hours or so). Has anyone else had this problem? How long does it take (the link says overnight)? Ca...
by macfrank
Mon Mar 07, 2005 6:50 pm
Forum: Construction
Topic: Cheap Alternative to Modeler's Putty?
Replies: 14
Views: 22101

I use a homemade putty quite a bit that is ceap to make. http://www.finescale.com/fsm/community/forum/topic.asp?TOPIC_ID=21787 I have a couple of bottles of this stuff - regular sprues in MEK and clear styrene in MEK. I used an empty square bottle of Testor's Metalizer thinner for each, and filled ...
by macfrank
Mon Feb 28, 2005 6:34 pm
Forum: Finishing
Topic: Rubber cement as a mask?
Replies: 6
Views: 9198

Latex is your best choice, because its water/ammonia base will not affect acrylics or enamels. Ammonia will do a fine job at dissolving Future (an Acrylic) and many of the firs generation acrylic paints like Tamiya's or Gunze, even if the acrylic is dried and cured. That's why Future has ammonia in...
by macfrank
Thu Oct 21, 2004 6:29 pm
Forum: Scratchbuilding
Topic: Very good, free 3D modeler software
Replies: 42
Views: 205232

That Wings 3d looks useful, but I can't get the download to work. They're using some kind of esoteric compression format that my computor doesn't recondise. It's also telling me that the dowloaded file is a compressed image file, not an application program. The Mac version of Wings3D is for OS X. I...
by macfrank
Wed Oct 20, 2004 3:14 pm
Forum: Scratchbuilding
Topic: Very good, free 3D modeler software
Replies: 42
Views: 205232

I'm told Blender is a good one to check out, too. It's also free software. Blender is good, but you have to invest a fair chunk of time to figure it out. It is a good program to have, though. The strength of wings3D is that it's pretty intuitive, for a 3D modeler, so there are fewer hoops to jump t...
by macfrank
Tue Oct 19, 2004 7:04 pm
Forum: Scratchbuilding
Topic: Very good, free 3D modeler software
Replies: 42
Views: 205232

Very good, free 3D modeler software

While checking out Cardmodels.net I found an article on using Rhino to make a 3D design that can be printed. I'm not yet ready to start making paper models, but the principals & software involved are very useful in scratchbuilding out of plastic card. One cool program mentioned is Wings3d . It's...
by macfrank
Wed May 19, 2004 3:00 pm
Forum: Finishing
Topic: Future floor polish
Replies: 269
Views: 1080880

Andrew Gorman wrote:But am I doing anything obviously wrong? I've tried it straight, I've cut it 20% or so with alcohol, but coverage just seems thin. Any suggestions?
Obvious - you're putting on a wet coat of Future. Try misting it on, letting each layer dry a bit before applying the next. Build up the coat.