3/4 in. x 16 in. x 48 in. Fire Rated Backer Plywood with Dado Groove (6 Sheet Per Bundle) | FRPLY34BCK-DADO

Fire treated plywood for use in the stud cavity to create a solid wood backing surface for future mounting on outside of wall.

• Precut dado to save installation time on jobsites
• Can be trimmed in length to accomadate smaller area installs
• Fire Treated Plywood
• Thickness: 3/4 in.
• Width: 16 in.
• Length: 48 in.