posted
I am planning an install that will use a single 10” sub. I want to have a set up similar to mrbadass03 on this Thread
I have access to a production grade fiberglass spray gun. After I hand laid the first layer to the side of the trunk and allowed it to cure, would it be ok to add the additional thickness needed with the gun?
I think it could be done in one application.
The gun sprays chopped glass and risen allowing for quick buildup. It will conform to the curves easily and with out air pockets. I could easily make it ½” – ¾“ thick. If I have it done when they are already using the gun I can get it done CHEEP.
Posts: 9 | From: East Arkansas | Registered: Sep 2003
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posted
Might be a little overkill for the application. There shouldn't be any reason you CAN'T do it. There are very few "CAN'T"s in fabrication. Personally I would do the first layer / maybe 2 layers inside and pull it out of the car for the other 4 or 5. 3/4" or even 1/2" is a lot of fiberglass.
-e3
-------------------- 2005 Scion xB -what should i put in it? Posts: 80 | From: VA | Registered: Feb 2003
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I was considering this because I can get it done for the cost of materials. They buy in large bulk quantities; their risen is bought in 55 gal drums. I figured it would be easer than laying additional layers. I won’t necessarily go that thick but I don’t want any flex in the enclosure.
I want to get a clean flat response from the sub, the entire trunk will be sound deadened also. Eventually the cabin of the car will get the same treatment.
I have been known to “Overkill” from time to time. I want things done right the first time so it doesn’t have to be done again.
Posts: 9 | From: East Arkansas | Registered: Sep 2003
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posted
Loading up a part with tons of excess weight just cause ya don't wanna put labor into it is not "doing it right the first time".
Yeah, you can do it.. yeah, it will work.. but you're going to be putting a TON of weight in there.
1/8" of handlaid fiberglass is sufficient, 1/4" if you're running massive amounts of power, then use internal bracing for stiffness.. that is, if weight is of any concern to you and if it isnt, you may as well build an MDF enclosure.
-------------------- Mike Pipes "High on resin and high on life" Posts: 431 | From: Lake Havasu, AZ | Registered: Jun 2000
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