511 spray on grout sealer directions. Sealer will be dry to the touch in 1 3 hours. Apply enough to wet the surface. On larger jobs grout can be sealed by retreating the entire area including the tile or stone surface a second time. Allow 511 Impregnator to stand for approximately 3 – 5 minutes for maximum penetration.
Alter the natural look while making the grout easier to clean. Transparent and will not yellow under any circumstances. Allow 511 Impregnator to stand for approximately 3 – 5 minutes for maximum penetration. Apply a second coat of grout sealer following the same general guidelines. See coverage charts Be careful not to saturate the open grout joints. Apply enough to wet the surface. Now wipe the tile with a.
Apply 511 Impregnator to all grout with a paint brush. Let it seal for at least 12 hours prior to grouting. This unique spray-on sealer provides an invisible barrier that is res. Grout Sealing Once the grout has cured per the manufacturers recommendations proceed with the sealing of the grout. 511 Spray-On Grout Sealer can be used on interior and exte-rior applications.