memo Posted March 15, 2018 Share Posted March 15, 2018 (edited) made my first rin'd shell today and set it off. it worked great. the inserts I was testing all blew blind. really nice not having to wait for the past to dry took about 2 hours to make and launch the shell. really great for testing. forgot to add the shitty video test 3 inch rin'd shell.mp4 Edited March 16, 2018 by memo 1 Link to comment Share on other sites More sharing options...
memo Posted March 16, 2018 Author Share Posted March 16, 2018 after looking at the video it lt looks like the inserts mite have gone off with the break Link to comment Share on other sites More sharing options...
Sparx88 Posted March 17, 2018 Share Posted March 17, 2018 Looks like they did. Lighten up on the burst. Link to comment Share on other sites More sharing options...
memo Posted March 17, 2018 Author Share Posted March 17, 2018 the 12 inserts were spolettes filled with flash. wasn't all burst Link to comment Share on other sites More sharing options...
Mixer Posted March 17, 2018 Share Posted March 17, 2018 It`s more than likely the inserts were not sealed up well enough to withstand the internal pressure of the break. I had this happen once. Link to comment Share on other sites More sharing options...
Sparx88 Posted March 17, 2018 Share Posted March 17, 2018 (edited) That's what I was on about. Wall thickness, how rigid, and how well sealed. If those are all good, then the only other things I know of after that is reducing the burst comp, and/or less paste layers/spiking. Edited March 17, 2018 by Sparx88 Link to comment Share on other sites More sharing options...
memo Posted March 17, 2018 Author Share Posted March 17, 2018 I am using spollette tubes that are 3/8 id and 1/2 od . the are rolled out of 70 lb virgin kraft and are plenty stiff. changed the way I sealed the end. now a piece of tissue paper then a card board disk inside fill with white glue and another disk on the end. should be sealed. I will reduce the amount of burst. give it another go in the morning. it is a dry pasted shell. a rin'd shell Link to comment Share on other sites More sharing options...
Recommended Posts