Cleaning Brush 9.5 inch (BL503) Precast • Concrete surface must be

• Concrete surface must be clean

) foam (typical free expansion)

for at least 12 hours after installation

In these situations

For interior flooring applications where a secondary coloring option has been used

Cleaning Brush 9.5 inch (BL503) Precast • Concrete surface must bePerfect for applying coatings, rough scrubbing, or acid cleaning. Smooth wood block with 9 1 2 In. brush surface and 2 In. tampico fibers. The tampico bristles holds a large amount of liquid making it great for coatings and sealing. The wood block is a convenient size that fits within a 5 Gallon bucket for efficient application. Useful for edging and applying sealants and coatings around roofs and driveways. Use with a threaded broom handle, sold