The Rocketry Forum

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  1. Seyhun Gültekin

    West System epoxy

    Hello everyone Does anyone use West System epoxy to bond metal with carbon fiber ? (West System 105 resin 205 hardener)
  2. J

    AT M 1350 DMS motor with an issue

    Hi Folks; I'm planning on making my L3 cert launch on Sat. June 1 at Northern Colorado Rocketry's Mile Hi Mayhem launch. I have the rocket ready and was preparing to prep the motor. The large DMS motors attach the forward bulkhead/closure by epoxying it into place in the front of the casing...
  3. W

    US Composites Epoxy

    I was wondering if anybody could give me some advice on US Composite's epoxy for my Wildman Punisher 3 build. Mainly, I just want to know which resin and hardener I should get for fin fillets. The medium hardener seems to be the one recommended by US Composites, but then should I use the thick...
  4. TJohn

    Epoxy problems

    Newbie here... first post. I've accidentally spilled some epoxy into the metal tube that holds the altimeter board/sled for the Public Missiles Eclipse rocket. 1) How can I best remove the excess on the metal 2) How can I best fit the CoPilot V3 sled into the metal tube once it's cleared of...
  5. B

    Beyond glue fillets

    I’m starting to move from low-power to mid-power. I’m also trying to make my low-power rockets (mostly exotic space-themed) more professional. Lastly I want my scale models to look clean. Is Rocketpoxy too much for lpr and mpr fin fillets? Is there a step beyond wood glue or elmer’s I should...
  6. M

    Proline 4500 epoxy sources? What other epoxy do you use for fiberglass rockets?

    Hey All, I am wondering who has Proline 4500 Epoxy now a days, I loved it for fillets on my Darkstar 3.0". I see Wildman has it on the site and doesn't say anything about stock level/OOS. I can call/email this weekend too. Proline Rocketry has been OOS for months now. So I am not sure if they...