Got a neat little camera that takes microscopic pics. So I put it to use on a roof job that I did for a builder client. I was lucky enough to have some original shingles stored in the garage so I have infested, cleaned, and original condition. When you look at the infested shingle in the first two pics you'll notice all the GM on the stones, it's very evident. Then look at the next two which are cleaned, but no rain yet, and compare them to the last 3 pics which are original shingles. I'll add after rain pics if we ever get any rain here.
All I can say is WOW!
-- Edited by GAustensen on Tuesday 4th of December 2012 04:20:50 PM
-- Edited by GAustensen on Tuesday 4th of December 2012 06:49:17 PM
-- Edited by GAustensen on Tuesday 4th of December 2012 07:02:54 PM