Sealtite Plastiplug™

Available in 3 Sizes: 3/8", 1/2", and 9/16"

Combines advanced polymer technology with a unique, patented edge design to provide the perfect seal in concrete applications. The specially formulated material readily conforms to irregular hole surfaces, yet is hard enough to maintain the seal integrity.

The “one-way” flanged edge makes the Sealtite Plastiplug™ non-reversing and it won’t back out under vapor pressure unlike inexpensive foam and caulks.