Flak Jacket PRO 1-Gallon Truck Bed Liner Kit with Application Gun – Complete Black 2K Polyurethane Spray-On System – DIY Textured Protective Coating for Trucks, Metal Panels & Pickups

COMPLETE PROFESSIONAL SPRAY SYSTEM – JUST ADD AIR. Achieve a professional, factory-grade textured finish on smaller vehicle projects with the Flak Jacket PRO 1-Gallon Truck Bed Liner Kit with Application Gun. We have bundled our tough 2K polyurethane coating with the exact application tool you need for perfect results. THE POWER OF 2K POLYURETHANE. Stop messing with thin, weak spray paints. The Flak Jacket PRO 1-Gallon Truck Bed Liner Kit with Application Gun is a true two-component system. When the hardener mixes with the base, it cures into a thick, resilient polyurethane shield that offers superior impact resistance, scratch protection, and sound dampening. EVERYTHING YOU NEED FOR A CUSTOM FINISH. This kit includes a professional-style undercoating gun that screws directly onto the liner bottles—no messy mixing buckets required. By adjusting your air compressor settings, you can dial in your perfect finish, from smooth and subtle to rugged and aggressive. PERFECT FOR: Jeep tubs, compact truck beds, rocker panels, bumpers, and off-road armor. KIT CONTENTS: (4) 24 oz Bottles of Black Base, (4) 8 oz bottles of Hardener, (1) Application Spray Gun. MADE IN THE USA.

• PROFESSIONAL 2K POLYURETHANE FORMULA: A heavy-duty, two-part system (4 metal cans of Base + 4 bottles of Hardener) that chemically cures into an ultra-rugged polyurethane barrier designed for extreme hauling and abuse.
• PERMANENT RUST & CORROSION BARRIER: Forms a seamless, 100% watertight and airtight bond that stops existing rust instantly and prevents future corrosion. It is the ultimate protective coating for truck beds, rusted trailers, boat decks, agricultural equipment, jeep tubs, and undercoating.
• FLEXIBLE DIY APPLICATION (ROLL, BRUSH, OR SPRAY): Get professional results right in your driveway. This kit is perfect for roll-on application for thick, textured coverage. Already own a Schutz-style undercoating gun? Our metal base cans are threaded to attach directly to your existing gun for easy spraying. (Note: Spray gun is sold separately and not included in this kit).
• PREMIUM UV-STABLE BLACK TEXTURE: Achieves a deep black, rugged, non-slip finish that looks factory-fresh. Our advanced UV stabilizers ensure the coating remains black and won't fade, chalk, or turn gray under intense sun exposure, unlike many competitor products.
• MAXIMUM COVERAGE (1 GALLONS): The standard for standard size truck beds. Covers approximately 80-100 sq ft, providing a durable 2-coat application for most standard 6ft pickup truck beds.