May refer to any number of products made by Homasote Company - America's Leading Green Building Products Manufacturer A fiber-based sheetgood, similar to Celotex, used as an underlayment for insulation and sound deadening. More expensive, denser, and made of more refined cellulose fibers than Celotex. Usually 1/2" thick and gray colored. Covered with fabric, makes a great bulletin board, or call board.
ComfortBase
ComfortBase
