WT Construction

Seals safely with maximum simplicity

Joints and sealants

Waterstop - hydro-expanding mastics

Waterstop - hydro-expanding mastics

WT Construction

Hydro-expansive EPDM waterstop, reinforced with a steel mesh, that creates an optimal sealing of acting joints, construction joints and transition elements

The advantages of WT Construction

  • Perfect sealing and high resistance to hydraulic load
  • Excellent dimensional stability even when the volume increases due to premature contact with water. The profile maintains the density
  • Excellent adhesion to the substrate even during casting, adhesion increases as expansion increases in contact with water
  • Quick and easy application by simply nailing


Download the documentation

Scarica e guarda la documentazione completa (zip) relativa a WT Construction

Technical data sheets


Extra content

Waterproofing of basements and underground structures Infiltrations Flooding Rising dampness Cracks Mould Weakening Rust
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