Fix that seam or channel with POR-15 Patch. A thicker version of POR-15's world-famous POR-15 Rust Preventative paint, to use for filling seams or holes. POR-15 Patch is, quite literally, POR-15 in a tube, and like POR-15, it dries hard as a rock, remains flexible, and once dry, is totally impervious to fuels and solvents. And POR-15 Patch won't absorb moisture and swell like conventional body fillers.
Fix that seam or channel with POR-15 Patch. A thicker version of POR-15's world-famous POR-15 Rust Preventative paint, to use for filling seams or holes. POR-15 Patch is, quite literally, POR-15 in a tube, and like POR-15, it dries hard as a rock, remains flexible, and once dry, is totally impervious to fuels and solvents. And POR-15 Patch won't absorb moisture and swell like conventional body fillers.
Features:
Waterproof
Apply over rust
Non-flammable and Low VOC
Applications:
Permanently seal seams
Repair loose furniture joints
Patch holes in steel, wood, or plastic
Fix holes in fuel tanks
Bond steel to plastic, wood, or concreteRepair concrete and cinder blocks