- Fast response time of just 10 seconds
- High foaming with and without water contact
- No time-consuming cleaning work thanks to cartridge system
- The resin has an enormous but fine-pored volume increase of up to 3000%
Further properties
Hermes-WS is designed to prevent heavy water ingress with large cavities and to consolidate dry to water-bearing loose rock, rock, concrete, masonry, etc.
Due to the extremely fast reaction time, the higher viscosity and the reaction behavior with water, it is very well suited for pressurized water sealing. The most difficult conditions, such as high groundwater flow velocities, pose no problem.
- Very fast foaming start: approx. 10 seconds and tack-free: approx. 60 seconds
- No shrinkage behavior
- Very fine and stable porosity of the foam body
- Always foaming even without water contact
- Enormous but even increase in volume by approx. 2,500-3,000 %
- High chemical resistance
- CFC- and halogen-free
- Available in both 400ml and 1500ml cartridges
Application
- Very effective and fast sealing of water ingress
- Suitable for all building materials
- Can be used in all wastewater structures
- Easy application thanks to 2-component gun
- Also suitable for pre-sealing manhole connections to the pipe liner
















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