I used premixed lightweight joint compound.well, you guys caught me at the right time, I am ready to final sand and fill. I have no problems trying the joint compound. Are you using just regular premixed USG or a powder 20 minute?
YA, that stuff is laquor based, and it tends to shrink quite a bit. It's is only useful for pinholes.I'll be interested to see what the others say but I hate red filler with a passion! As Tyler said, it's a one part filler so not very hard, and it clogs sandpaper really really bad, unless you have very small patches. Covering an entire panel or hatch...
Freaking love the new avatar !!!Glad to see this....lots to learn!
Sounds like you've used that stuff before...LolThe Red filler is BAD stuff, STAY AWAY, FAR FAR AWAY. The only guarantee it has- is to cause future problems!