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Pre-applied (Blind-Side) Systems

Integrally Bonded.
Absolutely Water-tight

THE ZERO-SOLUTION FOR CRITICAL FOUNDATIONS.

The Technobit Pre-Applied System is installed before the concrete is cast. Its surface mechanically and irreversibly bonds with the wet concrete as it cures, creating a permanent, zero-tolerance bond that eliminates water migration between layers.

Installed Before
the Pour

Waterproofing installed prior to structural placement for maximum protection.

Zero Water
Tracking

Eliminates lateral water migration and water tracking risks.

Integral Bond
Technology

Chemically and mechanically fused with curing concrete for a permanent bond.

Upgradeable Gas
Barrier

ALUMASHIELD solutions available for vapor and contaminant protection.

Movement
Detailing

High-elongation solutions for complex joints and movement areas.

The Zero-Tolerance Defense

In deep, zero-boundary-line excavations, external post-application is impossible, leaving only one chance to achieve a permanent seal. Technobit’s Pre-Applied System is engineered for direct cast-in-place bonding. The Technobit Pre-Applied System eliminates the risk of water migration between layers by bonding completely to the structural concrete.

Unlike liquid or loosely bonded systems, the membrane is installed before the concrete pour. Its active polymer chemistry bonds monolithically with fresh concrete as it cures. This creates a permanent, zero-tolerance lock that guarantees protection even through challenging structural conditions and water loading.

Technobit foundation systems provide the flexibility to upgrade to certified gas barriers and specialized applications while maintaining complete waterproofing continuity.

Zero second chances.

Get it right BEFORE the pour.

Built to outperform.

Engineered for high-hydrostatic pressure and harsh conditions.

Certifiable protection.

Meets the highest standards for mission-critical projects.

Applications

Deep Basements

Tunnels

Infrastructure

Raft Slabs

Zero Boundary-Line
Excavations

Products Involved (System Alternatives)

1. Core Products (Standard Integrity):

  • IVAR SAND (Horizontal Slab Base)
  • TWIST-LOCK (Vertical Shoring Walls)

2. For Complex Details / Movement (High Elongation):

  • IVAR or IVAR SAND (Used in all critical zones, e.g., pile heads, construction joints, due to its ( 1600% elongation).

3. For Gas / Contaminants (Certified Barrier)

  • AURASHEILD SA 2mm (Self-Adhesive Option)
  • AURASHEILD PRE 4mm (Heavy-Duty Pre-Applied Option)

4. For Extreme Durability

  • Membranes like TWIST-LOCK or AURASHEILD PRE are specified for vertical shoring walls where membrane puncture is a high risk during concrete placement

Maspero Triangle Project

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