yea rough for the fiberglass cuse the bondo sticks better to rough..guys ever use bondo hair?

 

well i wouldnt use fiberglass bondo for any find work... but for geting it into a ruff shape its ok.... just use regualr bondo for the last sanding... sands alot smoother!

but one thing ive learned about fiberglassing is DEFINATLY do all ya can with MDF and glass over it.LOL
cause MDF is ALOT CHEAPER than resin!!!!!

 

Looks like it's gonna be sweet once painted!! I'd like to work with fiberglass, I've read tutorials online but haven't actually built anything yet. (planning to make a trunk cover for my compressor setup)

 

yea i was using the bondo hair to fill big gaps thats all but first time i used it and was pretty happy