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kurtvd19

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Everything posted by kurtvd19

  1. I agree 100% with Eric. Cost and availability and also the red didn't show dirt and crud as much as white. Kurt
  2. Elijah: Either C/A or epoxy will do the job. Just make sure it's a tight fit - no gaps if you use C/A. The epoxy will fill a small a gap. Then paint. Kurt
  3. Part of the definition of Silver Soldering is that the solder melts at a temp greater than 780 deg F or 420 deg C. The product you show lists a melting point of 430 deg F so it's not a true silver solder. But read on - it's probably more than adequate. I have a product similar to what you show - Silver Solder Paste with Flux from Pro-Craft and it is available in "Easy" with a melting point of 1240 deg F, also as "Medium" with a melting point of 1275 deg F and "Hard" with a melting point of 1365 deg F. I have used this quite a bit and it's fairly easy to use. Stay-brite also has a melting point of 430 deg F and I have found it completely adequate - see the discussion at The info below is info taken directly from my Silver Soldering Power Point that has been presented at 2 NRG Conferences. The IT would probably never find a use in modeling unless one is doing an operating boiler. The easy flow is used mostly by jewelers for repair work as it's use will not undo previous work. I have been told that easy flow can be used on photo etch but I myself would use stay-brite for photo etch.
  4. I have found that in almost all cases in static modeling silver soldering is not needed. I have found that stay-brite silver solder (J. W. Harris Co #11000) is completely adequate for static modeling purposes. It's listed as silver solder on the container but when it is opened and the instructions are unfolded it is called stay-brite silver bearing solder. It melts and flows at 430 degrees F and has a tensile strength of 10,600 psi. I defy anybody to put enough tension on a rigging line to exceed that rating. The percentage of Silver it contains is shown as 3-6 percent and Tin at 94-97 percent. It is lead and cadmium free I can't imagine any need for more strength in a static model. I do true silver soldering on radio controlled boat rudders and control arms. But the stay-brite has been perfectly adequate for all the hand rails and other metal parts on even 1/12 scale r/c boats. Stay-brite mimics true silver solder in the way if flows into joints. It can be blackened using the same stuff used to blacken the joined parts. It's also great for resistance soldering. I found out with a lot of use that the liquid flux that comes with it works fine but I have switched to Nokorode soldering paste (flux) by M. W. Dunton Co. due to my being able to put the paste flux exactly where i want it unlike the liquid flux. I also prefer it due to less oxidation and base metal distortion than with true silver soldering. Kurt
  5. Mark: What's being described are chemicals being added to wood and a reaction starts - and then doesn't stop unless something is done to stop it. Neutralizing as you mentioned stops it. I would be very careful about doing anything that isn't able to be neutralized. Not hard to dobefore it is installed but difficult after. Kurt
  6. I will bet that the crummy job in MN was a lot better than any of the ones I saw in the Philippines. Kurt
  7. Ken: Yeah, they use a lot of them for that in the Philippines. Stacked about 5 high with rickety ladders to each level. Nothing goes to waste there. Kurt
  8. Ken: In case you want to do a model for the son-in-law of a smaller "container ship" here's a prototype photo. Kurt
  9. Eric: Think about carving a block for each side of the stempost with the shape you described and plank over it it like any other sharp bow. Kurt
  10. Eric; I just reread your question and my reply and photo didn't address the actual question as the Chaperon's bow is not what you described. Sorry. Kurt
  11. Eric: The attached photo of the Chaperon hull shows how the round turn of the bilge was planked. Narrower boards make it easy to plank this area. Does this help any? Kurt
  12. The collar was absolutely a rain shield due to the clearance needed between the stack and combustible construction. Kurt
  13. Eric: Check the Murphy Library at the Univ. of Wisconsin at LaCrosse. Ralph DuPae collected photos for years and they are all in this library. Ralph helped me a lot with photos I needed for research. I didn't have to use the library because Ralph and I sat side by side as he searched for the photos I needed before all the photos ended up at the U. The digital collection is quite extensive. Only 2 photos of the Arabia though and they are of equipment. Kurt https://uwdc.library.wisc.edu/collections/LaCrosseSteamboat/
  14. I was going to suggest watching Paul Budzik's video as it is very good and accurate. You might need heat sinks between joints as Paul describes. Do not use a torch - the photo etch will not stand up to the heat. I watched a guy destroy several pieces before switching to a small pencil point iron. If you have access to a resistance soldering unit with a rheostat to turn it way down it will work also. Kurt
  15. Tiger The photos attached show how I clamped some planks in place using rubber bands and some scrap to hold the pressure where it was needed. I used this method to hold the whetted planks in place while they dried in place and then again when they were glued in place. The third photo was from my late friend Joel Sanborn (a NRG and MSW member who's greatly missed) showing how he held planks in place while building the same model - the Gunboat Philadelphia kit by MS. Maybe these will be useful to you. Kurt
  16. Vossey: Go to the link below where Eric has a bunch of photos from the Museum and general info on the Arabia. I will post photos here IF I get there - sometimes the best laid plans..... Kurt
  17. Eric: I'm on board. The Arabia is a fascinating story. I'm planning a spring trip to KC to see the museum again - last saw it the year they opened. Kurt
  18. The $11 price was a special sale. Need to check back their occasionally as I am sure they repeat sales. Kurt
  19. I got 2 sets for myself and another 2 for a buddy. I decided that I needed to line the drawers with felt as the wood just seemed to be an unfinished storage system - not knocking the quality or anything I just like my tools store neatly. So I went to the local Hobby Lobby with my 40% discount coupon (never go there w/o the coupon) and got some self-adhesive felt sheets. The first photo shows the drawer on the right as it comes with the 4 dividers in place. They are securely glued in place but only along their bottom edge and were easily loosened up with a few taps from a jewelers brass hammer and removed and set aside. The felt was trimmed to size and adhered to the drawer bottoms. With the thin felt the dividers still fit in place w/o interfering with the drawer closing. I set all of the dividers aside for now as I don't think I will be using many of them if any. Glad I got these - thanks for the heads up they are well worth the $$. Kurt
  20. Three books that I have in my shop - they stay in the shop not in my library - is #1 The Complete Metalsmith by Tim McCreight. It's inexpensive and comes as a paperback or a spiral binding which I recommend as it can lay flat on the bench for reference. It's not a machinist's book but a general how to work with metals book - all the essential information is there to guide even a first time metal worker. The second is Ken Foran's book that Bill mentioned earlier. I can't say enough about this book other than if you work with brass or want to - Get It. Ken's a contributor here - you might PM him and see if he's got some autographed copies for sale. The third is another by Tim McCreight - Jewelry Fundamental of Metalsmithing. This book goes beyond his other book with refined techniques that are used in making jewelry and fine metal work that one can adapt to work on models. This is a "nice to have" book whereas I think the other two are "must have" books. Amazon links - https://www.amazon.com/Complete-Metalsmith-Illustrated-Handbook/dp/0871922401/ref=sr_1_1?ie=UTF8&qid=1508595894&sr=8-1&keywords=the+complete+metalsmith+by+tim+mccreight https://www.amazon.com/Jewelry-Fundamentals-Metalsmithing-Crafts/dp/1880140292/ref=sr_1_1?ie=UTF8&qid=1508595973&sr=8-1&keywords=jewelry+fundamentals+of+metalsmithing https://www.amazon.com/s/ref=nb_sb_noss?url=search-alias%3Dstripbooks&field-keywords=model+building+with+brass
  21. Toni: I have nylon jawed pliers for this kind of work on a blackened or plated part. You can wrap some tape on a regular set for a temporary soft jaw pliers. Kurt
  22. Eric: A very nice build. I like the colors too. I built the Bluejacket Lobster boat with the fiberglass hull and the instructions and plans appear to have been much better with the kit I did as it's a newer kit and the instructions in their more recent offerings just keep getting better. I considered the same green color you used but used a lighter green. I attached two photos of my build. I agree with the paint issue - I switched to acrylics many years ago. When I opened the old Floquil paints my wife would immediately start to complain about the smell. For peace I started to investigate acrylics and have not used any solvent based paints other than rattle can primers (occasionally) and then out doors. Since Badger introduced their Stynylrez primers I use them indoors. In fact Mary will often be in the shop at the same time I am airbrushing with the Badger paints and doesn't mind the very slight odor. It's great being able to paint w/o a respirator - though I do use a spray booth - for the particulate issue not harmful fumes. What's next on the building board? Kurt
  23. I love it - and the price but I can't find it on their web page. Spent 20 minutes w/o success - can you provide a link to the catalog page? Searched under tool drawers, drawers, storage drawers - w/o success as well as scrolling all over their various categories. Thanks, Kurt
  24. Henry: Good point and 100% correct. However, they are not always properly aligned or closed before being opened and that's why I have the pliers. Kurt
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