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RockBoard 60 Mineral Wool Board$122.99
Rockboard 60 have a dimension of 24" x 48" x 2" inches. This product is manufactured by Roxul. It is rigid mineral wool board similar to Owens Corning 705 at a density of 6 pounds per cubic foot.,Rockboard 60 have a dimension of 24" x 48" x 2" inches.
This product is manufactured by Roxul. It