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Triton TT Waterstop Waterbar

Save £16.26 inc.VAT

Variants: Triton TT Waterstop (Waterbar) 5m
Sale price£39.99 inc.VAT Regular price£56.25 inc.VAT


TT Waterstop Waterbar is a formulated blend of sodium bentonite and butyl rubber, designed to be used as an active waterstop which reacts with water to seal construction joints within concrete. The seal resists hydrostatic pressure, in excess of 6 bar (60m), stopping the passage of water through the joint.

Due to the sodium bentonite content, on contact with water, TT Waterstop will swell within its confinement, self injecting into localised honeycombing and minor fissures.

BDA Approved (Equivalent to UK BBA) NHBC Approved.

Areas of Application
■ Poured in-situ construction joints.
■ Box culverts and retaining walls.
■ Cut and cover tunnel construction.
■ Underground (utility) vault seal.
■ New to old concrete.

■ Non-dimensional swell allows complete injection to surrounding voids.
■ Conformable – can be applied to a range of irregular substrates.
■ Resists in excess of 6 bar hydrostatic pressure.
■ Simple butt-jointing on site application.
■ Reproducable swell after wet-dry cycle.
■ Unaffected by freeze/thaw cycle.


Triton TT Waterstop Data Sheet

TT Waterstop Installation Guide 

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