JOINTSEAL TAPE SW
DOCUMENTATION
PRODUCT DESCRIPTION
JOINTSEAL TAPE SW is a hydro-expansive waterstop joint based on polyethylene, butyl rubber, resin, and elastomeric binders. Its special chemical composition makes it suitable for applications in contact with brackish water or leachate and unalterable over time. JOINTSEAL TAPE SW has good mechanical resistance, is elastic, and when in contact with water, expands gradually and in a controlled manner. The timing has been designed so that fresh concrete can set without deformation. JOINTSEAL TAPE SW maintains its ability to increase its volume even after numerous hydration and dehydration cycles. JOINTSEAL TAPE SW has high hydraulic sealing capacity, resisting the hydrostatic pressure of a 120-meter water column (12 bar).
FEATURES:
GREEN TECHNOLOGY
DOSAGE
AREAS OF APPLICATION
All types of construction joints, cast joints subjected to hydrostatic pressure (up to 12 bar), sealing of joints between concrete and stone, concrete and masonry, foundations, tunnel walls and bases, steel and concrete pipes, prefabricated elements, etc.
