USG FIBEROCK® Aqua-Tough™ 1/2 x 3' x 5' Tile Backer Board

FIBEROCK® Aqua-Tough™ Tile Backerboard is a unique fiber-reinforced gypsum product that represents a new era in substrate performance for wet or dry areas. This backer board is engineered to meet water and indentation-resistant needs under ceramic tile, carpeting, hardwood and laminate flooring. This durable panel offers superior performance and tile bond because of its integral water-resistant core. This product must be ordered in increments of 50.