System is a process that utilises Whirlwinds forced air vortex system to both
clean and dry the communication/service pipe and then apply the 3M scotchkote
product to the clean and dry internal surface of the pipe, reducing any lead
contamination of the water. The Whirlwind cleaning system has already proved
extremely beneficial in cleaning and preparing the internal pipe wall of water
mains before applying the 3M scotchkote products to larger diameter pipes where
the lining is applied using traditional lining techniques.