Hydrophilic Chloroprene Rubber Waterstop

UNISWELL® SW10 is made of high-performance chloroprene rubber based hydrophilic waterstop suitable for non-movement construction joints (new or existing joints) where it is fully contained within the joint. The swelling action is the resultant between water and expanding hydrophilic groups co-extruded with chloroprene rubber which are part of the UNISWELL® SW10 polymeric structure. Expansion of the waterstop creates a positive compression seal against the face of the concrete joint and prevents water entry into the structure through the protected joint. UNISWELL® SW10 unlike many other swellable waterstop, will not crack and fragments when it expands. A waterstop that cracks while expanding will dissolve in water like clay and give rise to pollution and the hydrophilic expansion properties will be lost after a long period. Download Catalogue

UNISWELL® SW20 is made of high-performance chloroprene rubber based hydrophilic waterstop suitable for non-movement construction joints (new or existing joints) where it is fully contained within the joint. The swelling action is the resultant between water and expanding hydrophilic groups co-extruded with chloroprene rubber which are part of the UNISWELL® SW20 polymeric structure. Expansion of the waterstop creates a positive compression seal against the face of the concrete joint and prevents water entry into the structure through the protected joint. UNISWELL® SW20 unlike many other swellable waterstop, will not crack and fragments when it expands. A waterstop that cracks while expanding will dissolve in water like clay and give rise to pollution and the hydrophilic expansion properties will be lost after a long period. Download Catalogue