Hyperstop DB series
Hydrophilic butyl rubber waterstop for in-situ concrete construction joints.
A flexible butyl rubber and swellable clay waterproofing compound that swells upon contact with water to form
a long-lasting compression seal in non-moving concrete joints.
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DATASHEET
Hyperseal DP series
Hydrophilic rubber waterstop for low movement construction joints.
Hydrophilic waterstop can be applied against exciting concrete and are simply installed by nailing or using a
hydrophilic adhesive. In contact with water, hydrophilic strips react and swell by up to 300% of their original
dimensions to form a compression seal.
Hyperseal BR series
Hydrophilic Butyl Rubber for in-situ concrete
Hyperseal BR is a high performance hydrophilic butyl rubber waterstop, which swells to form a long- lasting water-tight compression seal.
The swelling action is the result between water and hydrophilic groups which are part of the Hyperseal BR molecular structure.
Hyperseal D & DX series
PVC waterstop profiles with or without hydrophilic rubber, for concrete construction joints or expansion joints.
HYPER SEAL DUAL WATERSTOP DX Series has been specially designed to provide significant advantage
over co extruded hydrophillic waterstops. This new system enables the PVC waterstop to be fixed on site in the
usual way and provides the additional benefit of exposing two hydrophilic elements by removing the security
tape just before the concrete in poured, thus avoiding the common problem of hydrophilic pre swell on site.

