MIFAB® A5-WD, 12″ diameter lacquered cast iron 2″ high external combined water dam and waterproofing membrane clamp ring and dome receiver with integral gravel stop and weepholes on underside to drain water.
MIFAB® A5-WD, 12″ diameter lacquered cast iron 2″ high external combined water dam and waterproofing membrane clamp ring and dome receiver with integral gravel stop and weepholes on underside to drain water.