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Looking for the right pvc waterstop for concrete joints? At Form Direct, we offer many types of waterstops that help you create crack-free watertight concrete structures. Our range includes Hydrophilic waterstops that expand upon contact with water to create a durable compression seal. We also have polymerising vinyl chloride waterstops that are resistant to corrosion and toxic chemicals. Their jointing process is easy since they can be installed using electrical heater welds. Due to their versatility and inherent elasticity, they are the industry’s choice for many concrete structures. Check out our other types of pvc waterstops for concrete structures here: