DimpleGrip Molding has 3 rows to dimples on the back to provide enhanced gripping and holding power to fasten Dimpled Foundation Membrane to the foundation wall. SUPERSEAL DimpleGrip Molding requires less fasteners and is recommended for ICF and Block foundations.
In addition, the back side of DimpleGrip has no dimples so you can turn it over and use the back side for sloping edges.