EKASWELL SB850, Thermoplastic Elastomer (TPE) based hydrophilic particles with high swelling and long cycle capacity. Application areas: Indoor and outdoor places. Pools, water tanks, treatment plants. In basic-curtain combinations. Pipe inlet and outlet. Construction joints in cable ducts. In tunnel segments. In the joints of old and new concrete. Used in construction joints. Advantages: Easy application. Flexible. Controlled swelling does not inflate suddenly in concrete casting and does not damage concrete. It is resistant to high salt concentration and various chemicals, There is no disintegration and. The cycle capacity is high. Technical Features: Ekaswell SB850: Calculated at 23 C. Expansion rate: %850. Elongation at break: %490/770. Tensile strength: 1.2/2.2 Mpa. Color: Beige, Blue, Red, Yellow, Green (can be produced in all colors). Density: 1,25 g/cm3. Hardness: 40. Application temperatures: -30C / 70C.