ARDEX WPM 300 (HydrEpoxy 300) is a two component water based epoxy poly-amide membrane/barrier coating.
Approved for use with potable (drinking) water, independent testing confirms conformity with the requirements of AS4020.2000 and BS6920.
ARDEX WPM 300 Datasheet
Ardex WPM 300 Part A SDS
ARdex WPM 300 Part B SDS