

DWG Water barrier 04.01.11
Add to my wish listThe Waterstop sleeve enables the construction of watertight formwork tie rod passages. The Waterstop sleeve is fitted with 2 inner easy thread rods, separated by a solid wall. The tie rods are screwed on either side of this wall and removed after concreting.
Waterstop sleeves are used regularly in water treatment structures. In cast iron, it is insensitive to the composition of the water it contains.
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