DEXcell FA VSH® Glass Mat Roof Board Technical Data Bulletin (TDB)
DEXcell FA VSH Glass Mat Roof Board has a reinforced gypsum panel with enhanced moisture resistant gypsum core and heavy duty coated glass mat facers. DEXcell FA VSH Glass Mat Roof Board is extremely durable and is approved for use in single ply and multi-ply assemblies meeting FM Very Severe Hail (VSH) Classification.
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