POR-15 4 Quart Special
4 Quart Special

4 Quart Special

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item(s): S4
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Purchase 4 quarts of POR-15 Rust Preventive Coating and save $24.50 over the individual prices.

- POR-15 Rust Preventive Coating Technical Data Sheet

Step-by-step Restoration

Before Image of a Rusty truck bedBefore:

Heavily rusted diamond-plate pickup truck beds can be a problem, fix them permanently with POR-15 Rust Preventive Coating.

Step 1 Step 1:

First remove loose rust and degrease carefully with water-based Cleaner Degreaser

Step 2 Step 2:

Next, neutralize rust and prep with Metal Prep.

Step 3 Step 3:

After thorough washing and drying, coat with POR-15 Rust Preventive Coating, right onto the rust!

Top Coat for UV protection Step 4:

Next, topcoat with Top Coat, 2K Urethane, or other top coat of your choice.

After After:

Now you have a PERMANENTLY repaired truck bed, that will NOT rust again.


Farm, industrial, marine commercial, and construction industries all use POR-15 Rust Preventive Coating to protect expensive and valuable equipment against rust, abrasion, and even graffiti. POR-15 Rust Preventive Coating also has excellent “surface tolerance”, which means it works very well on porous surfaces, such as wood, fiberglass, concrete, and bricks. Try some for yourself!

  • Automotive – chassis, doors, floors, trunk areas, suspension, engines & fuel tanks
  • Industrial – heavy equipment, truck components, trailers, fuel storage, rebar, steel forms, concrete, storm grates, transformers, wastewater management
  • Marine – decks, bilges, hulls, steam pipes, chain lockers, masts
  • Home – seal cracks in basements and foundations, garage floors, roofs, HVAC pipes, beams, home appliances
  • Also excellent for sealing and repairing fiberglass
Step 3 Coat it with POR-15 Rust Preventive Coating for permanent rust and corrsion protection

“POR-15 Rust Preventive Coating is impervious to just about anything short of an atom bomb!”

Hot Rod Magazine

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