Speed Penetrant Sealer (SPS) - 1 Quart
A waterborne penetrating sealer designed for substrates with a porosity greater then 5%.
Great for concrete floors, porous stone / clay flooring and as a grout sealer!
S.P.S. (Speed Penetrant Sealer) is a highly water resistant sealer designed to penetrate into substrates that have a 5% or greater porosity and create a barrier to the migration of waterborne minerals (efflorescence).
Perfect muli purpose sealer.
Excellent for materials such as: Grout, Concrete floors, Wood, Saltillo, Limestone, Sandstone, Clay products. Concrete products and mortar.
S.P.S. has the following characteristics:
Blocks efflorescence migration
Interior / Exterior versatility
Easy clean up
High alkaline resistance
High water resistance
Preparation prior to use: Surfaces must be clean, dry and free of detergent residues. Do not clean porous materials with sulfamic or powdered acid, use Sparks Brick & Tile Cleaner.
Using a brush apply a moderate first coat. Rollers are not recommended. Wipe any puddle material standing on surface after a few minutes. Apply a second coat, if necessary in 2 hours (longer for high humidity or cool temperatures). Allow S.P.S. to dry completely before application of a surface (topical) sealer.
Appearance: Milky white, dries clear
Freezable: Protect from freezing
Hardness: Tg = 30
Dry and Cure: Approx. 2-4 hours
Temp. Window: 50°-90° F. (10° C) Min.
Coverage: Approx. 400 ft/gal average, less on very porous materials.