Performance Roof Systems
Performance Roof Systems 1/2" x 4' x 4' DEXcell® FA Glass Mat Faced Gypsum Roof Board
Item:
#538501
Product:
#PRS12DEXFAGMRB44
- Applicable Standards: ASTM C1177
UL Classified
ASTM E84 (CAN/ULC-S102)
UL Class 1
UL Class A
UL 790
ULC CAN-S107
ANSI/ UL 1256
FM 4450 & FM 4470
Meets FM Class 1
ASTM D3273