I am trying to install 3/4 inch solid hardwood flooring.. but if i nail
directly to the gypcrete then the nails would bend and/or the gypcrete
would crack all up. should i screw ply to the gypcrete then nail the
3/4 solid hardwood planks to the ply? thank you.

On Nov 18, 6:07 am, "travispatricia" wrote:
What are you trying to do?

5/8 ply is normaly glued and screwed to OBS flooring then use to adhire
tile to.
you can adhire tile togyp-crete

Travis



wrote:
do i need to screw down 5/8 or 3/4 ply over thegyp-crete? The
gyp-creteis about 1/4 to 1/2 inch thick. Thegyp-creteis laid over a
3/4 inch OSB sub floor.

thanks for any help.- Hide quoted text -- Show quoted text -