CRL Palmer Mirro-Mastic® Bond Finish:Black Integrated horizontal and vertical spirit

Integrated horizontal and vertical spirit levels

The best gun to use for that really big job where frequent gun refills may not be convenient

25 Year Life Expectancy

Secure Latch

CRL Palmer Mirro-Mastic® Bond Finish:Black Integrated horizontal and vertical spiritMade for Sealing Porous Wall Surfaces Apply with a Brush or Roller Palmer Mirro Mastic Bond is made specifically to seal porous wall surfaces prior to application of CRL Palmer Mirro Mastic. Use it to prime walls of wood, concrete, drywall, concrete block or brick before you apply Mirro Mastic. Apply with a brush or roller. It penetrates and seals walls, giving the best possible surface for mirror installations. NOTE: Mirro Mastic Bond is not required