Hydro-expansive polymer sealant in thixotropic paste, pre-packaged in cartridge for insertion in normal extrusion gun, to be used as a waterstop for the elastic waterproofing of through-pipes in concrete, spotlights, drainage outlets in swimming pools or tanks.
advantages and features
Excellent expansion capacity. It can increase by up to double its volume in contact with water
Elastically seals, maintaining its features over time
Ready to use
Easy to apply
Excellent adhesion to various materials such as concrete, wood, plastic, steel and fibre cement
Perfectly adheres to damp surfaces also