Rubber HYDROPHILIC SWELL BAR

Product advantages  Swelling property > 300 %  Different dimensions available (round, rectangle, others)  Based on a special rubber mixture  Suitable in humid/wet joints  Absolutely watertight (up to 5 bar)  Highly flexible  Resistant against chemicals (list on demand)  Form stable  Retard swelling property  Absorb high building movements  Swelling process is reversible