Custom Coat Black Metallic 1 Quart Urethane Spray-On Truck Bed Liner

In this review of the Custom Coat Black Metallic 1 Quart Urethane Spray-On Truck Bed Liner Kit, the bottom line is straightforward: this kit is aimed at DIYers and small-vehicle owners who want a durable, textured protective coating that is easy to mix and apply. The biggest reason to buy is the kit's combination of a tintable urethane base and a separate hardener that yields a flexible, impact-resistant finish able to resist heat, UV and moisture, making it a practical choice for truck beds, trailers and a variety of exterior or non-skid home surfaces.

Key Features

• Tintable 2-part urethane: The included base, hardener and basecoat tint let users create a custom color while maintaining chemical and abrasion resistance.
• Easy mixing and application: The kit is formulated for simple mixing and spray application so a single-quart kit can be applied by a competent DIYer in a short session.
• Durable textured finish: The cured coating provides a textured surface that helps dampen sound and resists chipping and abrasion under normal use.
• Weather and UV resistance: The formula tolerates extreme temperatures, is waterproof and helps protect metal surfaces from rust.
• Wide versatility: Suitable for truck beds, bumpers, chassis, trailers and non-skid floors such as garage floors, steps and docks.

Who It's For

This kit is best for vehicle owners who want a professional-looking, textured bed liner without hiring a shop, and for hobbyists who want a tintable urethane system to match or customize color. It also suits small commercial users who need spot repairs or want to protect equipment and trailers.

This is less appropriate for someone who expects extreme industrial abuse or very large surface areas; the 1 quart kit is sized for smaller jobs (coverage estimated at about 110 to 130 sq ft at 10 mils wet film thickness) and heavy-duty fleets may prefer larger commercial kits or professional installation for thicker, uniform industrial coatings.

Pros & Cons

Pros

• Provides a flexible, impact-resistant textured finish that reduces vibration and sound.
• Heat, UV and waterproof properties help protect against rust and weathering.
• Tintable system with separate hardener gives color control and a strong chemical cure.
• Easy to mix and spray makes it accessible to competent DIYers and saves on shop labor.

Cons

• Durability reports are mixed in heavy-abuse scenarios, so extremely high-impact uses may show wear over time.
• The 1 quart kit size limits use to small projects; larger jobs require bigger kits or multiple units.

Specifications

Kit Size	1 quart kit (21 fl. oz. base, 8 fl. oz. hardener, 3 fl. oz. tint)
Coverage	Estimated 110 to 130 sq ft @ 10 mils wet film thickness
System Type	2-part urethane, tintable
Finish	Durable textured protective coating
Resistance	Heat, UV and waterproof; helps prevent rust
Common Uses	Truck beds, bumpers, trailers, garage floors, steps and decks

Our Verdict

The Custom Coat Black Metallic 1 Quart Kit is a strong value for DIYers and small-job owners who want a tintable, professional-feeling bed liner without full shop installation. It balances ease of use with durable, flexible protection and reasonable coverage for one-quart kits; those needing industrial-level toughness or coverage for very large surfaces should opt for larger kits or professional application.

Frequently Asked Questions

Can this kit be tinted to match other colors?
Yes, the kit includes a 3 fl. oz. basecoat tint bottle and the base is formulated to accept tint concentrate for custom colors.

How much area will the 1 quart kit cover?
The manufacturer estimates about 110 to 130 sq ft at 10 mils wet film thickness, which is suitable for small to medium projects or touch-up areas.

Is this suitable for garage floors and steps?
Yes, the textured urethane finish works well as a non-skid coating for floors, steps and docks, provided the kit size matches the project area.