Esa Ruoho wrote:
whats hygroscopic?
Look it up! This is why God gave us Google! The search term "define:
hygroscopic" returns the following in item 2, appropriately from a
roofing contractor:
attracting, absorbing and retaining atmospheric moisture
www.boyercontracting.net/Roofingterms.html
This is especially applicable to my roof, specifically the part with
a skylight window. It attracts atmospheric moisture from miles around!
Incidentally, voice input worked for "hygroscopic" on the first try.
- Jed
