Shade
Well-Known Member
- Joined
- Jul 25, 2009
- Messages
- 766
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I got some more work done on this project too.
I have the forward CR epoxied in place and the next step is getting the aft set of fins mounted. Then the aft CR and the Hamr KS system for motor retention.
Either this or my repaired (V-2 Lawn Dart) will be my Level 1 rocket.
Here is my link to my previous question on this build.
https://www.rocketryforum.com/showthread.php?t=5462
Now my next round of questions.
The milled slots in the QT are just a bit 1/32-1/64" for the fins, however the fins have square edges, the fins are G10 fiberglass, stuff I have never worked with.
-1- Can you sand the G10 with out damaging it? If I sand the leading and trailing edge round, they should fit nice in the milled slots.
-2- What should I use to seal or prime the G10 material?
-3- What should I use to prime the QT prior to paint.
I have the forward CR epoxied in place and the next step is getting the aft set of fins mounted. Then the aft CR and the Hamr KS system for motor retention.
Either this or my repaired (V-2 Lawn Dart) will be my Level 1 rocket.
Here is my link to my previous question on this build.
https://www.rocketryforum.com/showthread.php?t=5462
Now my next round of questions.
The milled slots in the QT are just a bit 1/32-1/64" for the fins, however the fins have square edges, the fins are G10 fiberglass, stuff I have never worked with.
-1- Can you sand the G10 with out damaging it? If I sand the leading and trailing edge round, they should fit nice in the milled slots.
-2- What should I use to seal or prime the G10 material?
-3- What should I use to prime the QT prior to paint.