On the downside, the cement boards are heavy, somewhat difficult to cut and can leave abrasive sandy crumbs that can damage tubs and shower bases if you're not careful. Cement board is a good, reliable backer board that works well on both floors and walls.Apr 28, 2021
How much does 1/2 inch Hardibacker weigh?
Weight: 2.6 lbs/sq. ft.
How heavy is a 4x8 sheet of Hardie board?
Hardieplank weighs 2.3 lbs per square foot. That is about the same weight as 5/8″ thick Sheetrock.
Does cement board add strength?
Cement board adds impact resistance and strength to the wall surface as compared to water resistant gypsum boards. Cement board is also fabricated in thin sheets with polymer modified cements to allow bending for curved surfaces.
Can cement board be walked on?
Some cement boards are "softer" than others, so dragging a refridge over it will crush or damage some. the main thing is just be carefull of it.
How much does a 3x5 sheet of concrete board weigh?