plexiglass Thickness

[Blu84Rex 10+ year member]

I am going to be adding a window in my box soon and was wondering the thickness that I should use. The box has 2 12" Type R's ported at 32hz. The box is divided into 2 one chamber per sub. I have a 4'x4' sheet of ¼ in. lying around. Its pretty stout I think that it should work. I would like to use this as there are no local shops here that carry over ¼ in. its all special order.

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[reneeb7363 10+ year member]

IMO you should look at it like plywood-- 1/4" isnt very thick, or strong... sure you can use it but bracing will be a MUST! I would sale it and go with something thicker...

funny how trends, like clothes, come back.....