View Single Post
Unread 02-22-2013, 11:36 AM   #2
Member
Richard Flanders
PGCA Lifetime
Member
 
Richard Flanders's Avatar

Member Info
 
Join Date: Nov 2008
Posts: 4,517
Thanks: 8,480
Thanked 5,544 Times in 1,719 Posts

Default

It will depend upon how much oily crud you have to break down. The more crud the detergent has to break down, the more SG you'll need. On small jobs I just put a good spray in and watch. If it quits working I spray in more.
Richard Flanders is offline   Reply With Quote