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Old 01-04-2011, 08:14 PM   #13 (permalink)
JRP3
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Quote:
Originally Posted by Mrtony5 View Post

It really doesn't seem that brittle the reason I didn't use fiberglass cloth is cause I didn't want to put layer and layer on them(which would add cost) Plus I would think that T-shirt is more tightly woven so it should be pretty strong (for one layer) but a rock will crack fiberglass cloth also. Right ?
A single layer of fiberglass cloth would have been enough and much stronger than a cotton T shirt. That said your setup should probably last fairly well unless it takes direct hits.
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