Sika Sikaflex PRO-3 is a 1-component, moisture-curing,
elastic joint sealant with high mechanical and chemical resistance
Sika Sikaflex PRO-3 is designed for movement and connection joints in floors, pedestrian and traffic areas (e.g.
parking decks, car parks), warehouses and production
areas, applications in the food industry, sewage treatment plants, tunnel construction and in cleanrooms.
CHARACTERISTICS / ADVANTAGES
▪ Movement capability of ± 35% (ASTM C 719)
▪ Very high mechanical and chemical resistance
▪ Bubble-free curing
▪ Good adhesion to most construction materials
▪ Very low emissions
Sika Sikaflex PRO-3 is resistant to water, seawater, diluted alkalis, cement slurry and water dispersed detergent, diesel and jet fuel according to the DIBt guidelines. Sika Sikaflex PRO-3 is not resistant to alcohols, organic acids, concentrated alkalis and concentrated acids and other hydro-carbons.
Sika Sikaflex PRO-3 has a shelf life of 15 months from the date of production, if stored in an undamaged, original, sealed packaging and if the storage conditions are met.
Sika Sikaflex PRO-3 shall be stored in dry conditions, where it is protected from direct sunlight and at temperatures between +5 °C and +25 °C.