ZEMENTOL RRD modular seal

ZEMENTOL RRD modular seal

ZEMENTOL RRD modular seal

ZEMENTOL RRD modular seal

ZEMENTOL RRD guarantee the waterproofing of the annular space between the carrier pipe and the wall lining or between the carrier pipe and the wall itself. They are available in many sizes and can be installed when the pipes are already in place.