- Member since
January 2003
- From: Peoples Socialist Democratic Republic of Illinois
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Posted by Triarius
on Wednesday, May 9, 2007 11:01 AM
Here are the glues I use: - SC-125—this is a water-thin solvent cement like the Tamiya you mention. This is a commercial version made by Caseway that I buy in quantity from a local plastics fabricator. It is the same as Tenax 7R, the Testors liquid, and probably the Tamiya and many others. You can do the same from one in your area. This is applied with either a small, pointed brush or a Touch-n-Flow applicator.
- Plastruct Plastic-Weld—for butyrate and acrylic plastics. Water thin, applied the same way as SC-125.
- Methyl ethyl ketone—For very fast, aggressive bonds. I only apply this with a Touch-n-flow, and I don't use it very often. I don't recommend it until you are comfortable with thin solvent cements.
- Cyanoacrylate (CA) glues in thin, gap filling, and extra thick. I buy either the "house" brand from the LHS or Plastizap. There are others. I don't recommend the household types for modeling. These are applied with a toothpick, a sewing needle with a cut or split eye, and occasionally from the bottle when I'm using a lot of it for some reason. This is also my major seam and gap filler. Get some accelerator to use with it. Accelerator is best applied with a small brush.
- Five and fifteen minute, two-part epoxy for very strong bonds and for resin parts.
- Sobo Premium Craft and Fabric Glue—Mostly for canopies and clear parts, but it is also a marvelous seam filler in some applications.
- Micro Kristal Clear—same as No. 6, but not a seam or gap filler except around canopies.
There are others that I occasionally use, but those are for specialized or oddball applications. No doubt others will add their recommendations. You mostly have to try and find what works for you. Mastering a new adhesive takes a little time and practice. Several decades ago I used only tube glue. Now I don't have any. It's not that it wouldn't be useful, occasionally, but my last tube dried out about ten years ago, nearly full, and I haven't used it since. I remember when Paul Boyer first championed CA as a gap and seam filler. I thought he was crazy—now I rarely use anything else! Took a few days to get the knack, now I'd hate to go back to using putty for everything.
Ross Martinek
A little strangeness, now and then, is a good thing…
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