PolyMaster Gel

A two-component, hydro reactive polyurethane system that reacts to form a stable, flexible PU gel.
Unlike rigid foams, this material maintains a degree of elasticity, allowing it to accommodate minor structural movements while maintaining a structurally sound, watertight seal.

The nature of the resin ensures that it seeks out and displaces water within cracks and fissures. It is a preferred choice for sealing dynamic cracks in water-retaining structures where a rigid repair might fail due to thermal or mechanical stress.