Custom Shop U-Pol Raptor Tintable Urethane Spray-On Truck Bed Liner Kit, 4-Quart with Custom Coat Spray Gun & Regulator

Custom Shop's U-Pol Raptor Tintable 4-Quart kit delivers a durable, tintable urethane spray-on bedliner with a free adjustable Custom Coat spray gun and regulator. This kit contains four 711 ml bottles of tintable U-Pol Raptor base plus one quart of U-Pol Raptor standard hardener, pre-measured to cover large truck beds and many DIY projects. Raptor is a two-component urethane texture coating formulated for truck beds, metal, aluminum, fiberglass, wood and concrete. It is designed to be mixed, shaken and sprayed with a bedliner gun, but it can also be applied by roller or brush for varied textures.

How do I mix and apply this tintable bedliner?

Mixing is straightforward: blend three parts tintable Raptor base to one part U-Pol Raptor standard hardener (3:1). After mixing, add up to 10% fast reducer only if you need to thin for a lighter texture; shake thoroughly and apply with the included Custom Coat bedliner spray gun or by roller/brush.

• Mix ratio: 3:1 (base:hardener)
• Optional: up to 10% fast reducer to adjust texture
• Application: spray with bedliner gun, roller, or brush
• Shake mixture well before spraying

What surfaces and conditions is this coating suitable for?

U-Pol Raptor is formulated to adhere to most original equipment finishes and many substrates including bare metal, concrete, wood and fiberglass. For optimal adhesion on bare metal, prepare with an appropriate etch primer—U-Pol Acid#8 is recommended; always clean and lightly scuff existing finishes and remove rust or contaminants before coating.

• Works on: truck beds, metal, aluminum, fiberglass, wood, concrete
• Preparation: clean, degrease, and scuff surface; treat bare metal with etch primer
• Adhesion: excellent when proper prep is followed
• Compatible with most OEM finishes after light abrasion

What performance benefits and real-world protections does it provide?

This two-part urethane delivers a textured, protective finish that resists abrasion, stains and common environmental stressors like salt and moisture. It remains flexible and waterproof to help reduce vibration and deaden sound, while offering UV resistance to slow color fade when exposed to sunlight.

• Abrasion and stain resistant surface
• Protects against rust, corrosion, salt, damp and temperature extremes
• Waterproof and flexible to absorb impacts and reduce noise
• No waxing required after application

What comes in the kit and what extras are included?

The kit supplies enough material to recoat large truck beds: four 711 ml bottles of tintable Raptor base plus a quart of Raptor standard hardener. It also includes a Custom Coat bedliner spray gun with regulator and gauge at no extra cost—handy for controlling pressure and texture during spray application.

• 4 × 711 ml tintable U-Pol Raptor base bottles
• 1 × 1 quart U-Pol Raptor standard hardener
• Free Custom Coat bedliner spray gun with regulator and gauge
• Tinting: add up to 10% of a base color to customize shade

Who is this for? This kit suits DIYers, professional detailers and body shops that need a heavy-duty, tintable bedliner system with enough volume for full-sized truck beds. Choose it if you want a textured urethane finish that’s sprayable or rollable, offers strong environmental resistance and comes with a ready-to-use spray gun and regulator for immediate application.

FAQ

Q: Can I tint the U-Pol Raptor base?

A: Yes. Add up to 10% of a compatible base color to tint the Raptor base before mixing with hardener.

Q: What is the required mixing ratio?

A: Mix three parts Raptor base to one part U-Pol Raptor standard hardener (3:1) before application.