Professional-Grade Spray-On Bed Liner Kit – Achieve a rugged, textured finish that protects your truck bed from corrosion, impacts, abrasion, and weather. Designed for long-lasting durability in any condition. Easy 3:1 Mixing System – Just Mix, Shake & Shoot – Pre-measured components ensure perfect results every time. Mix 3 parts liner to 1 part hardener directly in the bottle and spray with confidence. Choose Black or Tintable Formula – Go with the classic black finish or customize your color using the tintable version (compatible with urethane-based tints). Great for matching OEM or custom paint jobs. Available With or Without Spray Gun – Choose kits with our high-performance applicator gun (with air regulator) or use your own setup. Fits standard 1-liter U-Pol Raptor-style bottles. Available in 1-Gallon and 2-Gallon Kits – Get exactly what you need for small or large applications. 1-gallon kit covers approximately 110–130 sq ft; 2-gallon kit covers 220–260 sq ft. Rintek Urethane Spray-On Truck Bed Liner Kits are engineered to deliver professional-grade results without the need for complex equipment or a paint booth. Whether you’re restoring a work truck, protecting a trailer, or customizing a vehicle for off-road use, these bed liner kits provide the strength, adhesion, and finish quality you can rely on. Each kit features a simple 3:1 mix ratio that makes application easy—just mix the liner with the included hardener, shake, and spray. With the optional high-performance applicator spray gun (included in select kits), you’ll achieve a consistent, even texture that bonds securely to metal, fiberglass, wood, and more. Two versatile options available: choose the pre-tinted Black kit for a classic factory appearance, or the Tintable kit to match any custom or OEM color using compatible urethane pigments. Perfect for auto body shops, DIY users, fleet maintenance, and industrial applications. Durable textured coating – resists impacts, chemicals, and abrasion Easy 3:1 mix ratio – just mix, shake, and spray Tintable option for custom color matching Excellent adhesion to truck beds, trailers, chassis, bumpers, and more Available in multiple kit sizes for small repairs or full bed restoration Coverage Estimates: 1 Gallon Kit: approx. 110–130 sq. ft. 2 Gallon Kit: approx. 220–260 sq. ft. Protect and enhance your truck with Rintek Bed Liner Kits—the professional-grade coating trusted by experts and designed for easy application by DIY enthusiasts.