Enpantion joint waterstop

Santac L type waterstop

HAYAKAWA offers several solutions for retrofit applications.
■ Features
  • The ell shape design of waterstop in conjunction with the elasticity of rubber material allows for movement in newly created joint.
  • L type waterstop is designed to provide a warter-tight seal between existing and new concrete construction.
    Retrofit waterstop consists of a Span Seal and a hot dip zinced batten plate.
  • Span Seal adheres as green concrete hardens gradually.