POR15 POR Patch White Seam Sealer

The ultimate filler adhesive. Apply right over rust or bare metal.

• Permanently seal seams
• Repair loose furniture joints
• Patch holes in steel, wood or some plastics
• Fix holes in fuel tanks
• Bond steel to some plastics, wood or concrete
• Repair concrete and cinder blocks

Fix that seam or channel with POR-15 Patch. For years our customers have asked us for a thicker version of our world famous POR-15 Rust Preventive Coating, to use for filling seams or holes. Here it is! POR-15 Patch is quite literally POR-15 Rust Preventive Coating in a tube, and it dries as hard as a rock, remains flexible, and once dry is totally impervious to fuels and solvents. It’s so tough it may actually add strength to weakened metal, and it won’t absorb moisture and swell like conventional body fillers. Try it yourself, it’s incredible! Patches holes or cracks in steel, wood, and some plastics.