Tunnel with Messer Shield Method

01 Blindside Waterproofing SystemⅠ


A specifically modified Turboseal for blindside system, DW sheet, DW mesh and Turbo-sheet GTR is applied before the concrete structure is poured. This pre-installed waterproofing layer ensures the complete adhesion against the poured concrete establishing the perfect blindside waterproofing system.

Technical Features

  • Maximize the bonding strength between the pre-installed waterproofing layer and the concrete structuer
  • Uniform and consistent waterpooring preformance
  • keeps a strong bond even to damp substrates and other foreign materials