Johns Manville JM DEXcell Glass-Mat Roof Board groups 2 source-backed variants from Johns Manville. Select the matching variant by size/color/model before ordering.
Key Specs
Brand: Johns Manville
Category: Commercial Roofing
Product type: Gypsum Board
Variant count: 2
Sizes / dimensions: 0.25" x 4' x 8'; 0.5" x 4' x 8'
