Quote Originally Posted by TiredFeet View Post
Agreed - but I've seen people leave their silnyl tarps hanging in the backyards for days. Bright and sunny. Definitely not good for the nylon. I don't know the exact number of days the nylon will last, but still not good.
No doubt. It would be nice to know what the expected number of days life span could be expected before the fabric would be too weakened to trust in a storm. I don't have a clue. 10 days? 100? 300? All I know is each day weakens it. Though I have also read that Sil-nylon resists UV better than some fabrics.