glasslike finish..
#1
glasslike finish..
Hey guys , great site = ] Tried to search an appropriate thread to post, but some errors with the search options My question is , what is the best technique for a glasslike finish on fiberglass enclosures.. The finish on my boxes seem rippley , and not as smooth as I would like them . Any tips for a noob ? = ]
This was my first box, and have built many since. Just cant get that finish im looking for Any help appreciated = ] Thanks ~Nelson
This was my first box, and have built many since. Just cant get that finish im looking for Any help appreciated = ] Thanks ~Nelson
Last edited by 01SIlverSc2; 03-20-2006 at 06:54 PM.
#3
The grit I went down to on that box was only 500, I was thinking the problem was more towards the technique I was using for sanding. Im using a dual action sander off of a shop compressor. w/ 5" disks. I had problems finding higher grit disks.. Another question thats has crossed my mind is with the filler, and how much to apply to be sanded.
#5
The smaller projects ive done have turned out great, custom A-pillar pod w/ guages and tweeter, tweeter pods in door corner, kickpods. My biggest concern is the larger areas, where any mistake is easily noticed. Its difficult to even see them unless you have a glossy finish on them = \ hard to notice the 'ripples' without a glosslike coat on them = \ ~ Nelson
#8
Use a block to sand much earlier on... in the 80-100-120 grit stage that's when you're shaping the glass. you need to use a sanding block to keep the sanding smooth, and keep it looking good. the finer grits are only to finish things, and to make the shape you've made smoother.
#10
Originally Posted by 01SIlverSc2
when sanding, do i want to get right back down to the glass itself, or leave as much (smoothed out) filler as possible?
Mark