BBA Agrément Certificate
Certificate type
Hydro-expansive waterstop.
Thick sectioned, conformable, hydro-expansive waterstop for preventing water entry through joints in concrete sub-structures. The conformable, swellable polymer butyl rubber waterstop strip expands in contact with water and when fully encapsulated by poured concrete, the expansive forces form a seal against concrete faces. The seal resists hydrostatic pressure, stopping water from entering sub-structures. Adcor® has been specifically developed to provide higher performance than conventional bentonite or swellable rubber waterstops.
Features and benefits:
System components:
Can be used in conjunction with:
Color | Blue |
Material | Polymer Butyl rubber |
Size | 25 x 20 mm |
Uniclass | |
CAWS | E40/320 Hydrophilic waterstops |
Certification | BBA Agrément Certificate. |
Cross section | 25 x 20 mm. |
Secura clips | Not required. Large (25 mm). |
Colour | Light blue. |
ExpansionVolumetric expansion in cement water. | >100%. |
Water pressureWater pressure resistance (60 m). | >6 bar. |
Density | 1.46 kg/dm³. |
Total weight: | 0.7 kg/m. |
BendsMaximum bend (0°C). | 180°. |
Application temperature | -15 to +60°C. |
Service temperature | -45 to +120°C. |