A complete do-it-yourself repair kit for penetrations through poured concrete basement walls. All you need is a standard caulking gun.

Repairs pipe penetrations in poured concrete or brick walls by low-pressure injection of expandable polyurethane that forcefully expands to fill the entire gap. Tenaciously adheres to wet surfaces and to pipes.

Permanently stops or prevents water seepage around pipes, conduits, or through small cracks. Cannot get loose like hydraulic cement or caulk.

Also repairs leaking form tie-rod holes and up to 5-ft. of cracks in poured concrete basement foundation walls.