This set of 3 SIKA - Sikaflex Tank N elastic sealants should only be used by professional applicators. Sikaflex Tank N is suitable for joints in areas that are used for storage, filling and handling of water-polluting liquids such as: floor joints in gas stations, joints in handling areas, storage and containment tanks and expansion and connection floor joints in parking lots. 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! Benefits: High chemical resistance High mechanical resistance Movement capacity of more than 25%. Easy to apply Characteristics: Chemical base: Polyurethane Density: ? 1.5 kg/L Shore A hardness: ? 35 (at 28 days) Application temperature: +5C to +40C, at least 3C above dew point Skinning time: ? 90 min (23 C / 50% RH) Color : Concrete gray Packaging : 3 bags of 600 ml Ref. 156879x3 Packaging: Set of 3 SIKA elastic sealants - Sikaflex Tank N - Refill 600mlDelivered in its original packaging