Details
Spec-Seal HG is a solvent based, crystal clear, high gloss protec-tive coating designed exclusively for decorative concrete. Spec-Seal's superior advanced penetrating formula provides a deep "water wet" appearance which enhances the natural colors of the applied surface. HG's non-yellowing barrier coating resists food stains, gasoline, grease, oils, acids and water. The deep bonding formula resists peeling, chipping, cracking and UV degradation. Resulting from the latest developments in VOC compliant high solids acrylic chemis-try, HG delivers superior wear resistance and retards the formation of efflorescence. HG works great indoors or outdoors and is ideal as a joint sand stabilizer for interlocking pavers.
COVERAGE
Concrete Surface : 200-400 sq.ft./gal. Coverage depends on surface porosity and profile.
APPLICATION
Do not apply sealer in direct sunlight, during inclement weather or when rain is expected. Spec-Seal HG can be applied with most types of pump up spray equipment with Viton® seals, synthetic bristle brush, 3/8" nap roller or airless sprayer with a 0.013"-0.015" tip size. Application to a damp surface or incompletely cured concrete may cause a hazy appearance or loss of adhesion. Apply Spec-Seal HG uniformly and thinly at the recommended rate under Coverage. On porous concrete (broom finish, most imprinted surfaces), paver brick, flagstone, etc. generally one coat will provide complete protection. A second coat will provide added protection and a Higher Gloss. If a second coat is desired, apply as soon as the first coat is dry to the touch. After each coat, perform the Water Penetration Test. On dense concrete (hard troweled), slate, stone, etc. one light coat provides complete protection. More than one coat on a dense surface is not recommended. CAUTION: If using a roller to apply the sealer, be careful to apply in thin coats while maintaining a wet edge. Do not re-roll wet areas.