is a water-based, acrylic sealer that dries to a soft satin finish that repels water and stains. AquaClear VOC™ is designed to protect and enhance the natural beauty of various interior and exterior surfaces. This water-based acrylic sealer provides excellent penetration to reduce the effects of efflorescence. AquaClear VOC™ dries quickly to a durable satin finish that waterseals. AquaClear VOC™ is engineered specifically for the Legacy® Perfetto~Espray™, Fresco Stain™, Tinte D’Acqu™M, Artisan Overlay™, Colour~Hard™, Venetian Micro-Topping™ and other architectural colored concrete projects. AquaClear VOCTM will resist most stains up to 72 hours. However, oils and solvents should be wiped up as soon as possible.