BlckRck2014 Posted March 25, 2022 Share Posted March 25, 2022 What type of plastic for welding the inner shell on the RS? #1,23,4,5,etc? I want to reinforce the inner shell in places. Quote Link to comment Share on other sites More sharing options...
yuweng Posted March 26, 2022 Share Posted March 26, 2022 Reinforcement that i've seen so far are this & this, obviously for my mcm5 Quite some time ago seen this, bought a starter/ trail kit awhile ago quite cheap, only recently got to use it, its the best imo but its has a learning curve as i've use too much hardener & this happened Many good tutorials on youtube too if you decides to hand on 1 Quote Link to comment Share on other sites More sharing options...
Funky Posted March 26, 2022 Share Posted March 26, 2022 (edited) Polymorph (The white beads that melt in hot water) Are amazing, as they get soft like playdoh, but in room temperature becomes solid like rock.. Easy for getting any form, etc.. you want. 2 compound epoxy also works great, but you need a cloth or some bracing mixed inside, to make it strong. Same thing that @yuweng said.. (I would sandpaper the surface firstly, the bigger scrapes the better it will stick..) On "glossy/smooth" surface it would unstick over time. Edited March 26, 2022 by Funky Quote Link to comment Share on other sites More sharing options...
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