ProPanel Backer Board - 1-1/4" Tab Washer
250 Pieces - For use with ProPanel Backer Board, Corrosion Resistant
• Install fasteners every 8" O.C
- 24 fasteners per 3' x 5' panel are recommended
- Be sure to seal all penetrations with sealant
- Compress seams into sealant / adhesive to create a firm seal or apply fiberglass tape with a paint-on waterproof membrane and coat with a second coat.
- Use only corrosion resistant nails or screws
35 Year Limited Warranty