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Barrier against the ingress of water
- Ensures perfect vertical and horizontal water-tightness on concrete, blocking the ingress of water
- When in contact with water, increases its initial volume, compensating for spaces, irregularities, cracks and micro-lesions present in the concrete, blocking the infiltrations
Practical and easy to install
- fixed to the underlying material through simple riveting
- easy to connect
Waterblock ST must always be placed inside the metal reinforcement at a minimum distance of 5 cm from the reinforcement and with at least 8 cm of concrete coverage, so as to avoid damage to the structure during expansion
Formwork spacer studs must be positioned at a minimum distance of 7 cm from the bentonite joint
Water must not be allowedn to stagnate near the shrinkage joint for at least the first 15/20 days of concrete curing
Waterblock ST must only be used for shrinkage joints and applied directly to the concrete surface
Cannot be used as an expansion joint
Store in a dry place, away from moisture and sunlight
Warning! When ordering, quantities and prices are calculated by the metre
While the technical advice given is based on our experience and should be followed, it is purely indicative and must be confirmed through extensive practical tests. This does not relieve the purchaser of their responsibility to personally test our products to see whether they are suitable for the intended use
Implements complete sealing of concrete casting separation, vertical and horizontal
Suitable for casting separation joints between concrete beds and concrete elevation walls
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!