How big of a gap in hardie board can I fill with thinset?
Thanks for the reply... thats what I was hoping
my drill battery dies last night, and I only got one sheet of hardie board down, but tonight I plan on finishing it.
After re-reading my original post I thought I would clarify one thing: the gap is around 1" to 1.5" wide but it the entire length of the door frame (28"), so about 30-40 square inched total... dont know if it makes a difference.
Last edited by Constant Improvement; 02-05-2009 at 07:48 AM.