Audioholic Posted December 18, 2014 Author Report Share Posted December 18, 2014 ^^^Agree but grind into the door material a bit so the bondo/marglass retains some thickness at the edge. 1/16" to 1/8" or so is all it should take. Also grind it with a heavy grit--I use 24 grit discs on a right angle air grinder--so it has some tooth for the material to grab on to. Also drilling a couple holes an inch or less away from your edge will allow some material to ooze through and grab that way too. Mask the line you want with a couple layers, take your time, and create that sunken edge. It'll also give the material two surfaces to bond to, the flat and the lip you made, plus the holes if you if you do it that way. Feathering out works great on body panels but something that gets slammed repeatedly (or takes the pounding of a 10" woofer) like a door needs a bit more robust edge. ok I will give that a try too thanks Link to comment Share on other sites More sharing options...
alaskanzx5 Posted December 18, 2014 Report Share Posted December 18, 2014 Could also drill holes in the door panel and put some bolts into glad/bongo you do going through the holes. Cover them with the bongo/glass do they aren't seen and put a but and washer in it to hold it to the door a bit better. t1500bdcp 2 t2d4 15" 1 t600.4 1 t400.2 1 set p1 tweets singer alt, tons of wiring, smd vm-1, 80prs, back seat delete, still in the works, aiming for a 145-147 with the ability to play 25hz up to 50hz. Link to comment Share on other sites More sharing options...
Audioholic Posted December 18, 2014 Author Report Share Posted December 18, 2014 Sound good ima do a lil of all suggested thanks fellas. Link to comment Share on other sites More sharing options...
will77530 Posted December 18, 2014 Report Share Posted December 18, 2014 fiberglass and bondo dont bond well to vinyl or plastic Link to comment Share on other sites More sharing options...
moredbs Posted December 18, 2014 Report Share Posted December 18, 2014 Link to comment Share on other sites More sharing options...
moredbs Posted December 18, 2014 Report Share Posted December 18, 2014 Link to comment Share on other sites More sharing options...
moredbs Posted December 18, 2014 Report Share Posted December 18, 2014 couldn't find the first 2 pics you sent,must have deleted on accident. sorry so late posting,couldn't do it from work. Link to comment Share on other sites More sharing options...
Audioholic Posted December 19, 2014 Author Report Share Posted December 19, 2014 couldn't find the first 2 pics you sent,must have deleted on accident. sorry so late posting,couldn't do it from work. thanks man I really appreciate you posting them pics for me. Link to comment Share on other sites More sharing options...
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