Check the listing for details. USC 18002 Defender-Pro Epoxy Truck Bed Liner Spray On Kit with Gun 1800-2. Condition: New. Listed at 155.24 USD. The Defender-Pro Epoxy Truck Bed Liner is the ultimate truck bed liner. Ultimate metal adhesion. Ultimate chemical resistance. Ultimate durability. Ultimate ease. Defender-Pro's advanced, two-part, epoxy formula is designed to save time and money. Simply pour, shake, and spray your way to a beautiful, durable finish which may be topcoated. Features: Epoxy / Kevlar® formulation provides improved bare metal adhesion, chemical resistance, and durability compared to urethanes Non-isocyanate formulation is more forgiving to shop conditions and humidity than urethanes Lower application pressure means less overspray Easy to achieve a uniform texture and appearance Includes enough resin and activator to cover a standard 6-foot truck bed Includes:: Four (4) 14 oz. cans of Epoxy Resin Four (4) 16 oz. cans Epoxy Activator Applicator gun