#is this the right grout for a custom background expanding foam

1 messages · Page 1 of 1 (latest)

rancid sapphire
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I've seen most people use sprays for it? I'm not really sure

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I don't think that's what you'd want

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I don't think I've seen people use grout, so I'm a little confused as to what you'd use it for? If you're looking for expanding foam, I'm seeing good things about this product:

https://a.co/d/000M5RwN

I don't have much experience with making tank backgrounds, but I've seen people only really use expanding foam. Kind of expensive for a 3 pack so I wonder if you could get one somewhere else for cheaper. Idk if you'd really need 3, I guess it depends how big your tank is

high glacier
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You’ll want to seal the expanding foam with Drylock not grout. You can tint the drylock with concrete pigment or acrylic paint to achieve a stone finish

midnight saffron
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Grout is also fine to use to do backgrounds with it just takes more steps

silk estuary
silk estuary
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Can anyone possibly answer it’s been a few days my project is on hold until I can actually find out

high glacier
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I am trying to research what you have picked but I am having trouble finding anything useful

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This forum suggests it will be fine but there is an extensive cure process to make it be tank safe. Hope this helps