An international standard in watertight construction joint sealing.
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PRECAST
Waterproofing precast construction joints made easy
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The hydrophilic waterstops of BeSealed® are perfect for sealing precast construction joints. Previously, only passive waterstops were available that slowed down water infiltration, but never eliminated it fully. Thanks to the revolutionary developments of BeSealed®, precast construction joints can be made 100% waterproof. Moreover, the BeSealed® products are extremely long-lasting and easy to install.
The hydrophilic profiles below are perfect for waterproofing precast construction joints. Bentobar+ is our standard bentonite waterstop, which we produce for over 25 years now. BeSealed® also developed its own waterswellable rubber compound with an expansion volume that was never seen before. This rubber compound is now used in our popular Polybar+ hydrophilic waterstop.
Polybar+, a revolutionary development for construction joint sealing.
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This hydrophilic waterstop is perfect for application in seawater (saline concentrations up to 3%) and contaminated water.
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This lightweight Polybar+ waterstop with high expansion volume has been developed for extremely high saline concentrations up to 10% and is ideal for waters and areas with extremely high saline concentrations.
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Perfect for waterproofing tunnels, dams and other precast constructions.
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Polyurethane water swellable paste for perfect adhesion and sealing.
Can be applied for sealing and adhesion of both Polybar+ and Bentobar+.
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