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10/14/2019, 10:14 PM | #1 |
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Join Date: Apr 2015
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Help needed diy tank build glass thickness? Eurobraced or not?
I’m in need of help I’m out sourcing a tank build 48x30x20 (longxwidexhigh) what glass thickness should I get?tempered glass or not what’s the difference in tempered glass and not tempered? What’s the proper way to join/silicon glass surfaces to each other I’m buying the glass from a “glass guy” he doesn’t work in aquariums build but has access to starfire glass ultra clear and is giving me a deal I’ve seen other people build these aquariums with no problems so I’m in need of some advice please
Ps. I know I should be playing it safe and buy a aquarium from a reputible company but I’m trying to do a diy system so any and all help/advice will be appreciated |
10/15/2019, 11:13 AM | #2 | |
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Join Date: Apr 2013
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Start here ... use at least 3.8 for a safety factor.
https://www.easycalculation.com/meas...calculator.php 10mm glass is recommended for free standing... not sure how they compensate for the required difference between side glass and bottom though.. bottom glass tends to need to be stronger (thicker) than side glass Quote:
Also there is no drilling allowed since tempered glass is under both tension and compression. Why it shatters into tiny cubes if "nicked" Most relegate it to only bottom glass only. (ARGUABLE) If the bottom gets nicked the water dump is catastrophic in nature unlike a simple crack.. Bracing can reduce the required thickness Like a center brace makes your 48x30x20 tank to act more like 2 24x30x20 tanks YMMV. Wouldn't include bottom unless equiv. braced.. Starfire is, so I've been told, slightly softer than reg. glass so for that and cost most would use it for viewing panes only.. Shows bottom thickness.. https://www.marineaquariumsa.com/gen...calculator.xls 10mm for sides 12mm for bottom.. high safety factor and based on "depth" of 508mm 20" There are a lot of vids on assembly instructions and recommended silicone. Floating the bottom is usually recommended. Last edited by oreo57; 10/15/2019 at 11:29 AM. |
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10/15/2019, 04:31 PM | #3 |
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Join Date: Apr 2015
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I’m thinking of using 1/2 inch or 3/4 inch glass not sure yet
but let’s say I use 1/2 inch glass for the 4 side viewing glass panels I should use 3/4 for the bottom right? Also wanted to ask if you could simplify you answer please excuse me but for instance if I place the 3/4 inch bottom glass Down on a table where do I place (silicone) the side viewing panels on the top surface of the bottom glass or on the side surface? |
10/16/2019, 06:17 PM | #4 | |
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Quote:
you float the bottom inside the side /front "box" so to speak. Putting the sides on top of the bottom is OK for small tanks I guess.. Instructions.. https://www.thesprucepets.com/diy-gl...-plans-2924662 https://www.youtube.com/watch?v=O2VhiH3Ou0w There re little tricks like masking the glass to remove excess silicone for a neater appearance.. and don't "squish" the joints too much Last edited by oreo57; 10/16/2019 at 06:52 PM. |
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10/17/2019, 11:18 AM | #5 |
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Join Date: Aug 2012
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I'm not aquarium builder, but for what its worth my innovative marine rimless tank is 48x24x20 (length, width, height) and it is 15mm glass which would be roughly 9/16.
You could maybe get away with 1/2" if it were eurobraced. Definitely wouldn't trust 3/8's even braced. |
10/19/2019, 09:54 AM | #6 |
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Location: Irvine, CA
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There is also this. https://www.youtube.com/watch?v=O2VhiH3Ou0w There is a link to his web site and detailed instructions for how to build a tank.
For about $20 or so, you can get a glass list to give to the glass shop with precise sizes. I ordered the plans for a 60g cube but never got around to building it.
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Bruce Current Tank Info: 150G mixed reef (6x Blue Acro 20K Pro COB LEDs, 4x 80W T5 supplement), 150g fw discus (T5 lighting), 110G fw Angelfish (DIY LED lighting), 4 x 40 g frag tanks (DIY LED). |
10/23/2019, 05:21 PM | #7 |
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I would go 1/2 on it flat polish
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10/23/2019, 05:47 PM | #8 |
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Join Date: Mar 2016
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Momentive rtv 103 or 108 for silicon
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