Benjamin Moore Ultra Spec 507 Hi-Build Block Filler, Latex, 5 Gallon

Benjamin Moore Ultra Spec Hi-Build Block Filler is a full-bodied, high-build latex primer specially formulated to prepare masonry surfaces for painting. This acrylic blended latex filler is designed to smooth rough brick, concrete blocks, and other textured masonry by filling imperfections in a single coat, creating an even foundation for topcoat paint. Whether you're renovating interior walls or restoring exterior masonry, this block filler delivers professional results for both contractors and DIY homeowners tackling masonry projects.

The high-build composition allows the filler to bridge gaps and level uneven surfaces that would otherwise show through final paint layers. By preparing masonry properly with this filler, you ensure better paint adhesion, longer-lasting finishes, and a more uniform appearance. The product works on interior and exterior applications, making it a versatile choice for any masonry renovation or new construction project.

Features and Benefits

• High-Build Formula: Fills imperfections and creates a smooth, even surface on rough brick and concrete block in a single coat.
• Superior Adhesion: Excellent bonding to masonry substrates ensures the filler locks onto surfaces and provides a durable foundation for paint.
• Easy Application: Formulated for versatile application using brush, roller, or spray equipment, allowing you to choose the method that works best for your project.
• Interior and Exterior Use: Suitable for both indoor and outdoor masonry applications, providing flexibility for renovations and restorations.
• Smooth Spreading: The filler spreads smoothly for quick and effortless application, helping you complete projects on schedule.

Specifications

• Brand: Benjamin Moore
• Model: 507
• Size: 5 Gallon
• Type: Acrylic Blended Latex Block Filler
• Application Methods: Brush, roll, or spray
• Use: Interior and exterior masonry surfaces