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Adcor 500T 5m (6/Box)

Adcor 500T 5m (6/Box)

SKU: 007500T
POA

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Description
Technical
Product Information
A conformable, swellable polymer/butyl rubber waterstop strip that expands in contact with saline andbrackish water.
When fully encapsulated by poured concrete, the expansive forces form a seal againstconcrete faces.
The seal resists hydrostatic pressure, stopping water from entering sub-structures.
ADCOR is a unique product that has been specifically developed to provide higher performance thanconventional bentonite or swellable rubber waterstops.
Superior performance arises from:
- controlled, reproducible, volumetric expansion.

- cohesive strength maintained after volumetric expansion.

- malleable and plastic, enabling easy application to a variety of
- concrete profiles.
GCP can also uniquely provide continuity of swellable waterstops at construction joint/movement jointintersections.
This is achieved by linking ADCOR 500T with SERVITITE AT 200 co-extrudedhydrophilic/PVC waterstops.
Uses:
- Construction joints in in-situ concrete structures.

- Casting new concrete against existing.

- Floor slabs cast against diaphragm retaining walls, steel sheet piles and secant piled walls.

- Joints between floor slabs and pile caps.

- Pipe penetrations through floors and walls.

- Remedial ‘breaking out’ of concrete.
Advantages:
- Controlled volumetric expansion
- reduces risk of concrete spalling.

- Conformable – can be installed onto a variety of irregular substrates.

- Retains cohesive strength at both original and expanded volume.

- No need for protective steel mesh.

- Resists at least 6 bar (60 m) hydrostatic pressure.

- Volumetric expansion over 140% in 8% salted water.

- Simple overlap jointing on site.

- Reproducible swell after wet – dry cycling.

- Can be easily joined to GCP PVC waterstops at movement joints.

- Unaffected by freeze/thaw cycling.

Applications:

  • Horizontal and vertical construction joints in concrete structures
  • Casting new concrete against existing
  • Floor slabs cast against diaphragm retaining walls, steel sheet piles and secant pile walls.
  • Joints between floor slabs and pile caps
  • Pipe penetrations through floors and walls

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