5-minute video discusses installing HardieTrim NT3 board
with its proprietary back grooves, concealed fastening system and 12-foot
lengths that are more efficient to install.
HardieTrim® 12-foot NT3® Boards Introductory Installation Video
5-minute video discusses installing HardieTrim NT3 board
with its proprietary back grooves, concealed fastening system and 12-foot
lengths that are more efficient to install.