PVC waterstop system with co-extruded hydrophilic bulbs to provide a unique combination of active and passive protection for joints in concrete.
Internal and external applications. For water excluding and retaining structures such as basements, reservoirs, sewage treatment works, etc.
Serviseal® AT 240:
Can be cast on the external face for water excluding structures such as basements and sub structures or ground bearing slabs only of water retaining structures.
Servitite® AT 200:
An internally placed waterstop which is cast centrally in the concrete to resist internal and external water pressure.
High security Polyvinyl chloride (PVC) waterstop system with coextruded hydrophilic bulbs to provide a unique combination of active and passive protection for joints in concrete .The two profiles can be combined, using factory produced transition junctions where Serviseal® AT 240 is used on the base slab and Servitite AT 200 is used within walls.
Features and benefits:
Available in shapes and configurations to suit site requirements.
Polyvinyl chloride (PVC).
E40/310 Flexible waterstops
AT System_AT 200
AT System_AT 240
Small (20 mm).
To tie Servitite® AT 200 reinforcement.
> 14 N/mm².
Elongation at break
Shore A hardness
80 ± 4.