A fluid-applied, vapor-permeable air/water-resistive barrier with low-temperature application properties for vertical, above-grade wall assemblies. Rollershield-RS is a flexible, polymer-based coating that resists water penetration and air infiltration while allowing water vapor to pass through the membrane. Applied by spray, roller or brush to approved, properly prepared substrates, Rollershield forms a continuous protective membrane behind a variety of exterior claddings. 

Uses

Rollershield-RS is intended for use as a fluid-applied air/water-resistive barrier over approved vertical, above-grade wall substrates in residential and commercial construction. When used with SuperiorShield accessory materials, it provides secondary moisture protection in Master Wall proprietary wall systems and behind multiple exterior claddings, including stucco, brick, siding, and metal panels.

Features & Benefits

• Provides a continuous membrane for use behind most code-compliant exterior claddings, allowing a single barrier system to be used across multiple cladding types. 
• Suitable for projects requiring ABAA specifications and associated quality-assurance requirements. 
• Allows water vapor to pass through the membrane, helping reduce the potential for moisture accumulation within the wall assembly. 
• May remain exposed for up to 180 days before exterior cladding installation, providing greater flexibility in construction scheduling. 
• Meets low-VOC requirements in all 50 states and cleans up with water, eliminating the need for solvent- or citrus-based cleaners. 
• May be applied to frost-free substrates at temperatures as low as 25°F (-4°C), providing greater flexibility during cold-weather construction.