Saturn 1B Assembly Part 26 - Fixing Any Air Bubbles in the Resin Fins
http://www.ApogeeRockets.com - The Apogee Components 1/70th Scale Saturn 1B model rocket uses cast-resin fins. Sometimes during the molding process of the fins, air voids are created. These can be fixed us- ing the Fix-It epoxy clay. This step shows you the technique. Besides the Fix-It epoxy clay, you’ll need rubber gloves, a hobby knife, a plastic bag, sanding block, and finally medium and fine grit sandpaper.
Author Apogee Components
Duration 04:21

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