ARDEX WPM 188 is an SBS type modified bitumen membrane. ARDEX WPM 188 is treated with a preventative chemical to stop roots from plants damaging the membrane.
Positive vapour barrier
Excellent resistance to pollutants and aging
High flexibility during application at sub-zero temperature with no physical strain
Maintains shape stability at high temperatures
High resistance to perforation
Resists root growth ingress into both the membrane and the laps
Typical Uses:
Planter boxes, garden beds, roof gardens, flower beds and green civil works
Tanking membrane in horizontal and vertical applications