Hydroexpansive and elastic profile based on hydrophilic resins for waterproofing concrete joints
Properties :
• Great elasticity and reversible expansion capacity, its volume increases up to 400% in contact with water.
• It guarantees sealing even with high water pressures, due to its great expansive property without damaging the concrete.
• The expansion is reversible, it recovers its initial volume if there is no presence of water, maintaining its expansion capacity indefinitely.
• Durable and chemically stable material, without alterations, that maintains its expansive properties after dry/wet cycles, ensuring the long-term tightness of the joint.
• Easy and quick application thanks to its lightness, flexibility and deformability.
• It does not contain toxic compounds and is environmentally friendly.
Applications
Concrete construction joints. Concreting joints subjected to permanent immersion in tanks, dams, canals, etc. Sealing joints between prefabricated concrete elements such as segments, boxes, panels, etc. Sealing of walls, junctions and structures buried below ground level in foundations, tunnels, galleries. Sealing of metal on concrete pipes through walls.
