Por 15 Metal Prep Pre Rust Remover Removal & Pre Primer 1L Boat Polish Firm foam design provides yield

Firm foam design provides yield for consistent grit application

Prevents further rusting on already rusted areas

primer sanding and surface preparation

Mr Buff uses a unique blend of amorphous silica abrasives which provide quick cutting of the surface when first applied

and any parts that involve many hard-to-reach areas

Por 15 Metal Prep Pre Rust Remover Removal & Pre Primer 1L Boat Polish Firm foam design provides yieldPOR 15 Metal Prep provides the best adhesion for POR 15 Rust Preventive Coating on any metal surface, including aluminum and shiny polished metal surfaces. Our simple process gently etches metal, creating an ideal anchor pattern for coatings such as POR 15 Rust Preventive Coating, while simultaneously leaving a zinc phosphate coating to insure chemical bonding of paint and steel. Avoid other preps that may leave harmful residues which prevent proper