This colorless floor protection Sikagard 681 effectively protects your floors from aggressive atmospheric agents and limits plant growth. It provides an aesthetic and uniform finish with a wet or satin appearance depending on application. Resistant, the product does not yellow in time and does not deteriorate. It is a ready-to-use impregnation based on acrylic derivatives in solvent phase. Specialized in chemical products, Sika is a leader in the development and manufacture of systems and products for bonding, sealing, soundproofing, reinforcement and protection in the construction and automotive industries. Product innovation and excellence in quality and service have been the company's priorities for over 100 years now! Advantages : Wet or satin appearance depending on the nature of the substrate and the quantity applied Aesthetic and uniform finish Protects supports from aggressive atmospheric agents and carbon dioxide Revives colors Improved resistance to stains (oil, grease...) Easy maintenance and cleaning Allows to limit the proliferation of plants Does not yellow over time Compatible with SikaTop and Sika Monotop repair mortars Ideal for exposed aggregate slabs, interlocking pavers, aesthetic concrete, patterned slabs, etc. Characteristics: Density: ? 0.9 Application temperature: +5C to +30C Drying time: (drying must be protected from rain) Dust-free: 30 minutes at 20C / Fully dry: 24 hours at 20C Consumption: (depending on the porosity of the supports): Mortar-based substrates: 2 coats of approximately 100 to 150 g/m2 per coat Very closed substrates: a single coat of 100 to 150 g/m2 is sufficient. Application in hot weather or on hot substrates may result in increased consumption. 2 buckets of 11 L Color: Colorless, wet look after drying Ref. 1449x2 Packaging : A batch of 2 colorless protections for floors SIKA Sikagard 681 Protection - 11LDelivered in its original packagingRead carefully the instructions before use