Review on POR-15 Patch - 4 oz White Filler & Seam Sealer for Steel, 🔧 Wood, and Plastics - Ultimate Adhesive to Strengthen Weakened Metal and Patch Holes and Cracks by David Pirlet

There were old floors that needed some attention. After years of poorly sealed side windows, the floor was pretty thin and needed some maintenance. It turned out that the factory sealing didn't work, water seeped in underneath and formed a weak seam with some porosity along the floor and sill. was removed, followed by the standard POR-15. After the POR had flared up and cured for a few days, he went back and carefully covered all the seams with this gunk and allowed another week to set. Results? I can only say wow. The bottom went from being very weak and full of gaps to being solid, reliable and durable. That's exactly what I need.