Black Ford F-150 truck bed with durable Flak Jacket Pro liner

Pro-Grade Armor.
DIY Simple.

The 2-Part Polyurea Coating with 4500 PSI Strength.

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Flak Jacket PRO Full Body Armor DIY Spray-On Bed Liner Kit with Gun

The Ultimate Protection.
The Ultimate Kit.

Our #1 selling kit: everything you need for maximum durability.

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Easy Application.
Professional Results.

See how simple it is to apply Flak Jacket PRO yourself.

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Tractors, Boats, Camper Stairs, Industrial Warehouse, Wood Ramps, Trailers

Protection Beyond
The Truck Bed.

Permanently bonds to steel, aluminum, wood, and fiberglass.

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Built To Perform.
Designed To Protect.

Get an air-tight, water-tight, and rust-proof seal on any surface.

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Flak Jacket Pro distribution partnership for automotive or retail

Build or Expand your Business.
Partner with Us.

Join our distributor network or start your own professional spray-on service.

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Made in the USA
Superior Polyurethane Chemistry
Free Shipping Over $100
Graco Top Distributor
4500 PSI Tensile Strength
1-Gallon-Spray-On-Bed-Liner-Kit
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Flak Jacket PRO "Full Body Armor" (1 Gallon DIY Spray-On Bed Liner Kit with Gun)
1.5
$139.99
Heavy Duty Plus Bed Liner Spray Kit
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Flak Jacket PRO "Heavy-Duty Plus" (6 Quart DIY Spray-On Bed Liner Kit with Gun)
1.5
$194.99
The Armor Coat Bed Liner Kit
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Flak Jacket PRO "Armor Coat" Kit (1 Gallon DIY Bed Liner)
1.5
$115.99
1 Quart Bed Liner Touch Up Kit
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Flak Jacket PRO "Rapid Shield" Touch-Up Kit (1 Quart DIY Bed Liner)
1.5
$29.99

Why Flak Jacket PRO?

Discover the core advantages that make Flak Jacket PRO the ultimate choice for unparalleled protection and a professional-grade finish.

Unrivaled Strength

Experience extreme durability with 5500 PSI tensile strength and 75 Shore D hardness. Flak Jacket PRO resists scratches, abrasions, and impact without cracking or splitting. Built to last for any **automotive**, **marine**, or **industrial** application.

Close-up of a durable truck bedliner with tools on it, showcasing textured finish and strength

Ultimate Versatility

One coating, endless protection. Flak Jacket PRO forms a permanent bond to nearly any surface: steel, aluminum, wood, concrete, fiberglass. Perfect for trucks, boats, trailers, floors, and beyond. Explore our wide range of protective coating applications.

Interior floor of an enclosed cargo trailer coated with Flak Jacket PRO for durable protection

Achievable Pro Finish

Our 3:1 ratio kits are easy to mix and apply. Achieve a professional, textured finish with a 30-minute tack-free time and a full cure in 24 hours. This straightforward process ensures you get the look and robust protection of a professional application, right at home, every single time.

Close-up of a spray gun applying Flak Jacket PRO for a professional, textured bedliner finish
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