Does HardieBacker Board Need Waterproofing? HardieBacker board is a cement based product that comes in either 3′ x 5′ or 4′ x 8′ sheets 0.42″…
Does HardieBacker Board Need Waterproofing? HardieBacker board is a cement based product that comes in either 3′ x 5′ or 4′ x 8′ sheets 0.42″…