A Non-Gypsum Waterproof Drywall Replacement System for Flood-Prone Areas
The EnduraFlood MUNI-NAIL is a shallow-head steel nail with corrosion-inhibiting coating engineered for use with the EnduraFlood flood-resistant wall system in areas exposed to flooding, storm surge, and high water conditions. Unlike traditional fasteners that can corrode and fail when wet, MUNI-NAIL features a corrosion-inhibiting coating designed for dependable performance in wet environments.
Designed specifically as part of the EnduraFlood waterproof drywall system, MUNI-NAIL is used to mount MUNI-TRIM to wooden studs.
Why Choose MUNI-NAIL Instead of Traditional Fasteners?
Standard fasteners are vulnerable to water damage. Even minimal exposure can result in corrosion, weakening, and conditions that compromise wall panel stability. MUNI-NAIL offers a dependable fastener solution designed for:
- Basements
- Coastal homes
- Flood zones
- Hurricane-prone regions
- Post-disaster rebuilding projects
MUNI-NAIL will not lose integrity after direct water exposure. After a flood event, the fasteners remain secure, helping simplify drying and recovery.
Key Features
100% Waterproof Construction: Built for direct water exposure
Non-Gypsum, Inorganic Material: Will not rot, swell, or degrade
Mold-Resistant Composition: Inhibits microbial growth
Durable & Lightweight: Strong yet easier to handle than traditional materials
Designed for the EnduraFlood System: Integrates with other components for a complete flood-ready wall assembly
Ideal Applications
Residential flood protection upgrades
FEMA compliance improvements
Hurricane and coastal rebuilding
Basement finishing in high-water-table regions
EnduraFlood MUNI-NAIL, Box of 100
Mounting MUNI-TRIM to wooden studs:
- after drilling through MUNI-TRIM, avoid drilling into the wooden stud
- insert MUNI-NAIL through the pilot hole in MUNI-TRIM, and slightly tap the nail into place
- use a Trim Nail Punch to hammer the nail firmly into place
For step-by-step video guides, visit our Installation Videos page: https://www.enduraflood.com/installation-videos
