Master Walls RollershieldRS shines in jobsite performance and durability. It achieves exceptional air-tightness and resistance to air infiltration (e.g., ASTME2178: 0.001cfm/ft @ 1.57 psf), is vapor permeable, and stays effective under UV exposure for up to six months. It also passes nail sealability, freeze-thaw cycles, structural testing, and NFPA285 fire exposure standards ensuring resilience in demanding exterior applications.
- It's a 100% acrylic fluid-applied barrier that supports multiple application methods -- spray, roller, trowel, or brush
- The coating is vapor permeable while forming a seamless, fully adhered barrier against water intrusion
- It boasts extremely low VOC content (less than 10'¯g/L) for safer indoor and outdoor installation
- Rollershield'RS achieves high air tightness with minimal air infiltration (ASTM'¯E2178 compliant)
- It withstands UV exposure, freeze-thaw cycles, fire testing (NFPA'¯285), structural movement, and nail penetrations without performance loss
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