Custom Coat Black 2 Gallon Urethane Spray-On Truck Bed Liner Kit

In this review of the Custom Coat Black 2 Gallon kit, the verdict is simple: this package is for DIYers and small shops who want a durable, textured urethane bed liner that sprays on smoothly and resists weathering. The kit pairs a professional-grade 2 part urethane base with standard hardener and an applicator gun with regulator, so the single biggest reason to buy is its combination of professional coverage and ease of application for one-person projects.

Key Features

• Complete kit: Includes eight 24 fl. oz. cans of base, eight 8 fl. oz. cans of hardener and an applicator gun so users have everything needed to mix and spray without separate purchases.
• Generous coverage: Estimated coverage of 110 to 130 sq ft at 10 mils wet film thickness makes it suitable for full truck beds or larger panels in a single kit.
• Durable urethane formula: The heavy duty 2 part urethane provides impact and abrasion resistance while remaining flexible to resist chipping.
• Weather resistant: Heat, UV and waterproof properties help protect coated surfaces from rust and fading in extreme climates.
• Sound dampening: The textured coating helps reduce noise and vibration, improving ride comfort when applied to bed and chassis areas.
• DIY friendly: The 3 to 1 mix ratio and included gun with regulator simplify application for hobbyists and small shops.

Who It's For

This kit is aimed at DIY enthusiasts, truck owners and small repair shops that want a professional-looking spray-on bed liner without outsourcing the job. It is ideal for people who have a modest air compressor, want a textured finish, and plan to coat an entire truck bed, bumpers, tool boxes or trailer surfaces.

Those who should look elsewhere include users who need a tint-ready precolored finish without additional tint concentrate, or buyers who prefer a brush or roller application only. Also, if extreme industrial abrasion beyond normal truck use is expected, consider commercial-grade systems tailored to that use.

Pros & Cons

Pros

• Professional kit contents let single users mix and spray a full 2 gallon job with included applicator.
• Flexible urethane formula resists chipping while providing good impact and abrasion protection.
• Weatherproof, UV and heat resistant properties protect metal from rust and fading.
• Good coverage for the volume supplied, making it cost effective for full bed applications.

Cons

• Durability in extreme abuse received mixed feedback, so the finish may not hold up identically for heavy commercial use.
• Spray application requires at least a basic air compressor and practice to get consistent texture.

Specifications

Kit size	2 gallon (8 quart)
Base cans	8 x 24 fl. oz. black base
Hardeners	8 x 8 fl. oz. standard hardener
Included tool	Applicator spray gun with regulator
Estimated coverage	110 to 130 sq ft @ 10 mils wet film thickness
Finish type	Textured urethane protective coating
Mix ratio	3 to 1 mix ratio

Our Verdict

The Custom Coat Black 2 Gallon kit is a strong value for truck owners and DIYers who want a professional textured urethane liner without hiring a shop. It delivers good coverage, weather resistance and a flexible, impact-resistant finish; just be aware that top-end commercial abuse may reveal limits and that spray skill matters for the best result.

Frequently Asked Questions

What does the kit include?
The kit includes eight 24 fl. oz. cans of black base, eight 8 fl. oz. cans of hardener and one applicator spray gun with regulator.

How much area will it cover?
Coverage is estimated at 110 to 130 sq ft at a 10 mils wet film thickness, suitable for most full truck beds.

Is it UV and waterproof?
Yes, the urethane formula is heat, UV resistant and waterproof to help prevent rust and fading.