Replies

1. 
   florida | Sep 20, 2005 09:25pm | #1

   They've been spraying their roofs here for years. Might make them last longer.

2. 
   BossHog | Sep 20, 2005 11:36pm | #2

   I recently helped tear the shingles off an old one room schoolhouse. At some point, they had painted the asphalt shingles white.

   I assume it was to make them last longer - It was slathered on pretty thick.

   Strip mining prevents forest fires.
1. 
   Shep | Sep 21, 2005 12:19am | #3

   I remember advertisements for some kind of paint/coating; was supposed to give an old roof quite a few more years.

    Thought it was just more snake oil.