This SIKA Sikafloor 400 N Elastic waterproofing coating is a ready-to-use, single-component, colored solvent-based polyurethane resin that cures in contact with air. Usable until July 1, 2022. Specialized in chemicals, 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: High flexibility to bridge cracks even at low temperatures (down to -20C) Good resistance to shocks and abrasion Impermeable to water Vapor permeable Good adhesion without primer on concrete, cement mortar, epoxy-cement mortar, mortar and epoxy Good fungal resistance Mechanical resistance if sprinkled. Waterproof. Economical to use. Solvent free. Characteristics : Chemical base: Single component polyurethane Shelf life: 9 months Density: ? 1.5 kg/l Dry matter content by volume: 84%. Dry matter content by weight : 79 Color : Flint grey Packaging : 17 kg bucket DLUO : 01/07/2022 Ref. 68399-DLUO Packaging: One SIKA Sikafloor 400 N Elastic waterproofing coating - Grey - 17kgDelivered in its original packaging