Unique polymer and mineral-based product instantly seals leaks. Plug N' Dike is a non-toxic material that immediately forms a tight temporary seal against fuels and chemicals. Applies directly over the leak without surface preparation. Plugs up to 2' - 3' pressure head. Not recommended for use with acids, caustics, or oxidizers.
Drain Cover is reusable polyethylene cover with Plug N' Dike edge-sealing strips. Edge-sealing strips are easily replaceable.
Features: Description: Replacement edge strips, set of 4 Wt: 10 lb.