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The DAP 37001831 is an acrylic latex siliconized sealant formulated specifically for molding and trim applications in both interior and exterior environments. The high-performance formula bonds to natural and synthetic substrates including wood, MDF, PVC, polystyrene, and composite molding, delivering a crack-proof, flexible seal that resists movement without losing adhesion. It skins over in 30 minutes, making it paint-ready with latex or oil-based paints in a short turnaround. Rated for a 60-year service life and exceeding ASTM C920 Class 12.5 performance requirements, this sealant is suited for professional installation work where long-term durability and a clean painted finish are required.
This sealant is used on residential and light commercial trim work including crown molding, chair rails, baseboards, window and door casings, and decorative millwork. It applies smoothly from a standard 10.1 oz cartridge, tools easily with a wet finger or tool, and cleans up with water before cure. Its low-odor formula makes it practical for occupied spaces. Installers working on painted finish work will find the non-discoloring, non-shining cure particularly useful when a seamless painted surface is the goal.
Designed for use on molding and trim substrates including wood, MDF, PVC, polystyrene, and composite materials in interior and exterior applications. Suitable for use with latex and oil-based topcoat paints.
This product is typically applied by finish carpenters, painters, or general contractors as part of trim and millwork installation. Surfaces should be clean, dry, and free of dust, grease, and loose material before application. Apply sealant and tool within the open working time; clean excess with water before the product cures. Follow local building codes and manufacturer substrate preparation guidelines for exterior applications exposed to weather.
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