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RIW Waterstop
BBA Agrément Certificate
Certificate type
An active bentonite-based hydrophilic waterstop.
Application
Suitable for use :
- With vertical and horizontal non-moving concrete construction joints;
- On new to existing concrete construction;
- As a puddle flange around through-wall service penetrations.
Description
An active bentonite-based hydrophilic waterstop designed to replace passive PVC/ rubber type waterbars, thereby eliminating the requirement of special pieces and seam welding. The product has been successfully tested to over 70 m of hydrostatic water pressure, under both continuous immersion and wet/ dry cycling.
Features and benefits:
- Manufactured in lightweight, flexible coils.
- Easily installed in hot or cold weather conditions by a single worker.
- Can be used on irregular surfaces.
General information
Color | Black |
MaterialBentonite-based. | Bentonite |
Size | 25 x 19 mm |
Uniclass | |
CAWS | E40/320 Hydrophilic waterstops |
Specification data - Synthetic elastomer hydrophilic waterstops
Certification | BBA Agrément certificate. |
Dimensions | 25 x 19 mm. |
Accessories | RIW Mesh. |
Literature
RIW Waterstop
Third party certifications
- 02/3953 : Product sheet 1