Broadly applicable solvent-free PU injection resin for
dry and water bearing cracks. The speciality: Koster 2
IN 1 forms an elastic foam when coming into contact
with water which pushes the water out of the crack.
If no water is present the material forms an elastic
solid body resin and permanently seals the crack.
Fields of application: Waterproofing of water bearing
and permanently sealing dry cracks in masonry