PROSOCO R-Guard Board Seam Filler WB (20 Sausages/Box)

PROSOCO R-GUARD BOARD SEAM FILLER WBWATER-BASED BOARD SEAM TREATMENT R-Guard Board Seam Filler WB is a gun-grade, acrylic seam filler designed for easy application and cleanup. This product is used to fill seams in the field before coating with R-Guard FastFlash or any PROSOCO R-Guard air barrier coating. Board Seam Filler WB is an essential component of a continuous, building-wide air barrier system. FEATURES Water-based formula: Allows for easy water cleanup. Adhesion: Bonds to most common building materials without priming. Single-component: Saves time with no mixing required. Weather-resistant: May be exposed to UV and weather for up to 12 months. Safe formula: Solvent-free, isocyanate-free, and phthalate-free. Breathable: Allows damp surfaces to dry effectively. AVAILABLE SIZES 20 oz sausages PACKAGE QUANTITY 20 sausages per box TYPICAL COVERAGE RATE 38.5–60.5 linear feet RESOURCES Product Data Sheet Safety Data Sheet VOC Compliance Installation Guidelines