top of page
GrainFX Solid Base - Truck Bed Finishing Kit - Kustom Grain
THIS IS A SOLID BASE KIT. IT IS OPPOSITE OF THE STAIN BASE KIT. SEE BASE TAB BELOW FOR MORE INFO.
 
THIS KIT IS UNIVERSAL. IT IS ENOUGH MATERIAL TO COVER 99% OF TRUCK BEDS.
 
FOR BEST RESULTS, USE A HARDWOOD LIKE RED OAK OR ASH.
 
Whats Comes in the kit:
(2) Quarts of Solid Base Color – A durable, exterior-rated base coat that locks in your design while providing long-lasting protection.
(2) Quarts of Grain Armor – Available in a variety of striking colors, allowing you to create a completely custom aesthetic.
(1) 4 oz of GrainFX Grain Accent – Accentuates the grain with deep, eye-catching contrast, adding dimension and character.
 

GrainFX Solid Base - Truck Bed Finishing Kit - Kustom Grain

$499.00Price
0/50
0/50
Quantity

  • GrainFX Solid Base Truck Bed Kit

     

    Make a bold statement with the GrainFX Solid Base Truck Bed Kit, designed to give your wood truck bed floor a one-of-a-kind, show-stopping finish. Unlike traditional wood stains that enhance natural grain, this kit offers bold, customizable color options that transform your truck bed into a true work of art. Whether you're looking for a classic, modern, or completely unique look, this kit delivers unmatched style and creativity.

     

    (1) Quart of Kustom Klear – Available in a variety of striking colors, allowing you to create a completely custom aesthetic.

     

    (1) 4 oz of GrainFX Grain Accent – Accentuates the grain with deep, eye-catching contrast, adding dimension and character.

     

    (4) Quarts of Solid Base Color – A durable, exterior-rated base coat that locks in your design while providing long-lasting protection.

     

    This kit is engineered for those who want to stand out from the crowd—whether at truck shows or on the road. The GrainFX process gives you a look rarely seen in the custom truck world, helping you score extra points with judges for originality and craftsmanship.

     

    Plus, with additional savings over purchasing each product separately, this kit is both an investment in style and a smart buy.

     

    Take your custom truck build to the next level—dare to be different with GrainFX!


Custom Color Instructions

We can typically match any color by major retail paint manufacturers. This does not include automotive colors. Visit your local hardware store, find the closest color swatch match and enter that color code and name in the custom color blank.


If you have a specific color you would like matched, you can mail us a color chip or drawdown card to 17100 Highway 59 N, Ste. A, Humble, TX 77396. If mailed, enter 'MAILED SAMPLE' in the custom color box.


Include your name, phone number and order number with your mailed sample and we will contact you for verification after it is received.


SOLID Base or STAIN Base?

Choosing Your Base: Solid Base vs Stain Base

Both options are compatible with Kustom Grain and both will highlight the GrainFX effect. The difference comes down to how much natural wood you want to see and how custom you need the base color to be.


Important to Know

Both options require wire brushing.

Both options will show the GrainFX effect.

The choice is mainly about transparency vs coverage and color flexibility.



STAIN BASE

A stain base penetrates the wood and enhances its natural character. It allows more of the wood’s variation, knots, and undertones to show through.

Best for:

  • Customers who want visible wood clarity

  • Natural or semi-transparent looks

  • Projects where the wood itself is part of the design

Process:

  • Sand

  • Wire brush

  • Apply stain

  • Seal coat

  • Apply GrainFX

  • Sand

  • Seal coat

  • Sand

  • Finish coat

What to expect: More depth and transparency. You’ll see more of the natural wood beneath the color.


SOLID BASE

A solid base is a tinted paint system. It provides full color coverage and reduces how much of the natural wood shows through.

Best for:

  • Customers who want a more uniform base color

  • Bolder or highly specific custom colors

  • Situations where a stain formula cannot achieve the desired tone

Process:

  • Sand

  • Wire brush

  • Apply solid color

  • Apply GrainFX

  • Sand

  • Seal coat

  • Sand

  • Finish coat

What to expect: More color control and more concealment of the natural wood. The wire brushing still allows the GrainFX pattern to show clearly.


GrainFX is a water-based wood grain accent designed for custom truck bed floors, automotive wood applications, cabinetry, and furniture projects. Unlike anything else on the market, GrainFX enhances wood grain with bold, vibrant colors, allowing you to achieve stunning custom finishes with ease.


Why Choose GrainFX?

GrainFX allows you to push the boundaries of custom wood finishing, creating one-of-a-kind color combinations that stand out. Whether you want a wild, show-stopping finish or a subtle, refined accent, GrainFX gives you full creative control.


Ideal for

✔ Wood Music Instruments

✔ Custom Truck Bed Floors

✔ Automotive Wood Interiors & Exterior accents

✔ Cabinetry & Furniture

✔ Custom Interior Wood Paneling

✔ Wood floors


Want a set of multiple colors?

Shop Collector Sets

Key Features

  • Easy Application – Can be applied with a sprayer, brush, roller, or squeegee.

  • Fast Drying – Dries in under 10 minutes, keeping your project moving quickly.

  • Effortless Cleanup & Refinement – Once dry, simply remove excess material with 400+ grit sandpaper or a Scotch-style scuff pad to reveal the perfect grain detail.

  • Must be sealed with Grain Armor to lock in the finish for long-lasting durabilit


GrainFX Metallic


Available in Gold, Silver and Copper


GrainFX Neon

Glows under black light!


NOTE: This product will not glow in the dark



Why Kustom Grain?

Kustom Stain was developed for builders, woodworkers, and custom fabricators who demand exceptional color depth, durability, and ease of use. Whether you working on a custom truck, high-end furniture, or cabinetry, Kustom Stain provides the bold, long-lasting finish you need—without the hassle of multiple coats.




Related Products

bottom of page